NEUDM/semeval-2014 · Datasets at Hugging Face

task_type stringclasses 1 value	dataset stringclasses 1 value	input sequence	output stringlengths 19 428	situation stringclasses 1 value	instruction stringclasses 2 values
generation	semeval-2014	[ "Web access through the 3G network is so slow, it's very frustrating and VERY DISAPPOINTING." ]	[['3G network', 'negative'], ['Web access', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I was originally concerned that I couldn't view work I had done in college on my Mac because of the PC formatting, but I was even more thrilled to learn of programs like iLife and iWork that allow you to convert your PC documents into readable files on Macs." ]	[['programs', 'positive'], ['iLife', 'positive'], ['iWork', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "They sent it back with a huge crack in it and it still didn't work." ]	[['work', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Now,,,,,my monitor has been acting up for about 2 months." ]	[['monitor', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "While most people say that PCs hold functionality and value and Macs are just pretty to look at, I think there's something to be said about the simplicity of Macs." ]	[['functionality', 'positive'], ['value', 'positive'], ['simplicity', 'positive'], ['look', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Mac also has many apps and programs that are quite cheap or free." ]	[['apps', 'positive'], ['programs', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "For the Bluetooth to work properly, you must install the Launch Manager on the Drivers/Applications DVD, or it will not show after the reload." ]	[['Bluetooth', 'neutral'], ['Drivers/Applications DVD', 'neutral'], ['Launch Manager', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Acer was no help and Garmin could not determine the problem(after spending about 2 hours with me), so I returned it and purchased a Toshiba R700 that seems even nicer and I was able to load all of my software with no problem." ]	[['software', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I had to pay for the shipping!" ]	[['shipping', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The ATI graphics card is a huge plus, definitely a good value if you need to be able to run some slightly older games that a Intel built-in card would have trouble with, such as Half-Life 2 or even World of Warcraft." ]	[['ATI graphics card', 'positive'], ['Intel built-in card', 'positive'], ['games', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Its Office compatible, but the features and its functioning is all new again so you might as well save the money and just learn the pre installed mac programs." ]	[['features', 'neutral'], ['functioning', 'neutral'], ['programs', 'neutral'], ['Office', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The Mac version of Microsoft Office is cheaper than buying the actual and works just as well." ]	[['Mac version of Microsoft Office', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "but now i have realized its a problem with this brand." ]	[['brand', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Fan vents to the side, so no cooling pad needed, great feature!" ]	[['Fan', 'positive'], ['cooling pad', 'neutral'], ['feature', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I noticed windows has a new system called Windows 7, what about us Vista users? They should get all the bugs out of Vista before investing in a new system." ]	[['Windows 7', 'neutral'], ['Vista', 'neutral'], ['Vista', 'negative'], ['windows', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "But if you're willing to pay another 200 dollar for a windows disc." ]	[['windows disc', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Can't close the 2nd HDD bay since there are brackets you have to break off (even then, it still doesn't shut) That could be a major flaw for the dual HDD user." ]	[['HDD bay', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "lots of extra space but the keyboard is ridiculously small." ]	[['space', 'positive'], ['keyboard', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Another included program that is laughable is the chess game." ]	[['included program', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Speaking of the browser, it too has problems." ]	[['browser', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Size: I know 13 is small (especially for a desktop replacement) but with an external monitor, who cares." ]	[['Size', 'negative'], ['external monitor', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Its white color is stylish for college students and easy to take to carry and take to classes." ]	[['color', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "-Called headquarters again, they report that TFT panel is broken, should be fixed by the end of the week (week 3)." ]	[['TFT panel', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ " My opinion of Sony has been dropping as fast as the stock market, given their horrible support, but this machine just caused another plunge." ]	[['support', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "He has replaced his hard drive twice and (of course) has had to pay for antivirus software every year." ]	[['hard drive', 'negative'], ['antivirus software', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The Nortons virus scan is only for a very short time unlike others that usually are good for a year." ]	[['Nortons virus scan', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "This is the first time that I tried and owning a netbook although I have used 3 different laptops in the past 10 years, I find not much difference except of course for the screen size." ]	[['screen size', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I believe that the quality of a mac is worth the price." ]	[['quality', 'positive'], ['price', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It could be a perfect laptop if it would have faster system memory and its radeon 5850 would have DDR5 instead of DDR3." ]	[['system memory', 'negative'], ['radeon 5850', 'negative'], ['DDR5', 'positive'], ['DDR3', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "This is not a serious gaming laptop or a serious media machine;" ]	[['gaming', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "So, after Apple replaced the hard drive I enjoyed another 4 months of my new computer, until it froze this morning--completely." ]	[['hard drive', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ " It gets stuck all of the time you use it, and you have to keep tapping on it to get it to work." ]	[['use', 'negative'], ['work', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The computer will constantly be getting hot and burning your leg unless you go through the hassle of taking off the entire back of it just to clean out the fan." ]	[['fan', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Everything is so easy to use, Mac software is just so much simpler than Microsoft software." ]	[['Mac software', 'positive'], ['Microsoft software', 'negative'], ['use', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "My husband got me this for Chrismas after getting me a very expensve laptop that did not work after 2 days." ]	[['work', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ " since then i have had minor problems with slow operation." ]	[['operation', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The Final Cut Pro on this laptop is so fast and easy, and I can use this to seemlessly transfer all my work to my home computer, which is also a mac." ]	[['Final Cut Pro', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "A cheaper price should not equal a \"cheap\" product." ]	[['price', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "One suggestion I do have, is to not bother getting Microsoft office for the mac expecting it will work just like you knew it to on a PC." ]	[['Microsoft office for the mac', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "2.The wireless card is low quality." ]	[['wireless card', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Delivery was early too." ]	[['Delivery', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "You can do it all on this bad boy but the main thing this netbook was desinged for was surfing the web and boy o boy does it ever." ]	[['surfing the web', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The display is awesome." ]	[['display', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I bought a Logitech desktop set in anticipation for using with the MBP, but I use the touchpad 90% of the time." ]	[['touchpad', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It works fine with our wireless and they've had not problems." ]	[['works', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ ") And printing from either word processor is an adventure." ]	[['word processor', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I got it back again and was told the motherboard had been replaced, so I was now on the SECOND motherboard within 3 months." ]	[['motherboard', 'negative'], ['motherboard', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "While I mostly use it for email, internet and gaming, I'm confident all other applications live up to the high standard I've come to appreciate from Mac laptops." ]	[['applications', 'positive'], ['internet', 'neutral'], ['gaming', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "This computer is exceptionally thin for it's screen size and processing power." ]	[['screen size', 'positive'], ['processing power', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The difference is the Toshiba had a lot more memory and hard drive space." ]	[['memory', 'positive'], ['hard drive space', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I know that ASUS is known for making motherboards, but this is the worst computer experience that I have ever had." ]	[['motherboards', 'conflict']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The price premium is a little much, but when you start looking at the features it is worth the added cash." ]	[['price premium', 'negative'], ['features', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "tons of bloatware and junk programs." ]	[['programs', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It is so nice not to worry about that and the extra expense that comes along with the necessary virus protection on PC's." ]	[['virus protection', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I regret buying it before understanding how awful it is to use." ]	[['use', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It has easy to use features and all the speed and power I could ask for." ]	[['features', 'positive'], ['speed', 'positive'], ['power', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "the programs are esay to use and are quick to process this computer works like a charm." ]	[['programs', 'positive'], ['use', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "There also seemed to be a problem with the hard disc as certain times windows loads but claims to not be able to find any drivers or files." ]	[['hard disc', 'negative'], ['windows', 'negative'], ['drivers', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The paint wears off easily due to the keyboard being farther back than usual." ]	[['paint', 'negative'], ['keyboard', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I take it everywhere with me because it's so easy to carry." ]	[['carry', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Windows Vista makes this computer almost unusable for online service." ]	[['Windows Vista', 'negative'], ['online service', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "This laptop is a great price and has a sleek look." ]	[['price', 'positive'], ['look', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "very convenient when you travel and the battery life is excellent." ]	[['battery life', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "They sent out the box right away for me to send in my computer, they paid postage and whatnot, but when I got my computer back it still wasn't running right, and now my CD drive wasn't reading anything!" ]	[['CD drive', 'negative'], ['running', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It was not clear that the Microsoft Student Edition that was loaded on the computer, was a six month trial." ]	[['Microsoft Student Edition', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The battery life, before the battery completely died of course, left much to be desired." ]	[['battery life', 'negative'], ['battery', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "No luck, although I waited for hours on the phone-Visited MacHouse, they stated the their call center is down due to too many phonecalls (difficult to believe)." ]	[['call center', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The laptop was very easy to set up." ]	[['set up', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Although the price is higher then Dell laptops, the Macbooks are worth the dough." ]	[['price', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The screen resolution was exactly what I was looking for." ]	[['screen resolution', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "I wasn't really as concerned about portability (it's a very large laptop) but it's not hard to move around or take on a trip which was a pleasant surprise." ]	[['portability', 'conflict']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "they had to replace the motherboard in April." ]	[['motherboard', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "*=Webcam is a bit laggy, not the greatest." ]	[['Webcam', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "EITHER WAY, THE KEYBOARD IS UNSATISFACTORY." ]	[['KEYBOARD', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Took several hours with customer support before I could even start the PC out of the box." ]	[['customer support', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "This is a nicely sized laptop with lots of processing power and long battery life." ]	[['processing power', 'positive'], ['battery life', 'positive'], ['sized', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The computer continued to give me issues and in Late June it completely died again and I tried to call Acer again to get it fixed and they refused to help me, they said my warrenty was up and hung up on me." ]	[['warrenty', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Strong performance in this device makes use of fun and a strong sense of the era of speed This device serves all modern requirements is a very strong game and is very useful for designers." ]	[['performance', 'positive'], ['speed', 'positive'], ['use', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Every driver on the drivers/applications DVD is everything you will need for a reload." ]	[['driver', 'positive'], ['drivers/applications DVD', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It's so bad that I'm thinking I only got half a battery or something." ]	[['battery', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It is fast booting up , shutting down, and connection with the internet." ]	[['connection with the internet', 'positive'], ['booting up', 'positive'], ['shutting down', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "After about a week I finally got it back and was told that the motherboard had failed and so they installed a new motherboard." ]	[['motherboard', 'negative'], ['motherboard', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Again, decent comp for the price, and I was in need of one quickly as my other laptop died on me." ]	[['price', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "and they replaced the awesome ergonomic small lightweight power supply with a power supply that weighed more than the machine itself." ]	[['power supply', 'positive'], ['power supply', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Microsoft word was not on it andI had to buy it seperately." ]	[['Microsoft word', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "You can even run a parallels type program easily and run any leftover PC software that you absolutely cannot be without." ]	[['parallels type program', 'positive'], ['software', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It was secure and easy to navigate." ]	[['navigate', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ " It is easy to use, fast and has great graphics for the money." ]	[['graphics', 'positive'], ['use', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Really like the textured surface which shows no fingerprints." ]	[['surface', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "everything about a mac is wonderful, it takes a little used to learning and getting used to the new system, but you will learn fast and its all worth it." ]	[['system', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Well, I have to say since I bought my Mac, I won't ever go back to any Windows." ]	[['Windows', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Is this partially due to the fact that it is running Windows Vista?" ]	[['Windows Vista', 'neutral']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "It is always reliable, never bugged and responds well." ]	[['responds', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The image is great, and the soud is excelent." ]	[['image', 'positive'], ['soud', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ " I considered I may have too much on the computer, but after looking, there was plenty of space and that is not the issue." ]	[['space', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Sometimes you really have to tap the pad to get it to works." ]	[['pad', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "The keyboard feels good and I type just fine on it." ]	[['keyboard', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Not only are the versions of these programs able to be saved, worked on and opened on both a PC and Mac, the versions of these programs on a Mac are graphically and functionally superior." ]	[['programs', 'positive'], ['programs', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "power supply went bad after 2 weeks ." ]	[['power supply', 'negative']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]
generation	semeval-2014	[ "Keyboard is great, very quiet for all the typing that I do." ]	[['Keyboard', 'positive']]	none	Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Web access through the 3G network is so slow, it's very frustrating and VERY DISAPPOINTING." ]

[['3G network', 'negative'], ['Web access', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I was originally concerned that I couldn't view work I had done in college on my Mac because of the PC formatting, but I was even more thrilled to learn of programs like iLife and iWork that allow you to convert your PC documents into readable files on Macs." ]

[['programs', 'positive'], ['iLife', 'positive'], ['iWork', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "They sent it back with a huge crack in it and it still didn't work." ]

[['work', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Now,,,,,my monitor has been acting up for about 2 months." ]

[['monitor', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "While most people say that PCs hold functionality and value and Macs are just pretty to look at, I think there's something to be said about the simplicity of Macs." ]

[['functionality', 'positive'], ['value', 'positive'], ['simplicity', 'positive'], ['look', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Mac also has many apps and programs that are quite cheap or free." ]

[['apps', 'positive'], ['programs', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "For the Bluetooth to work properly, you must install the Launch Manager on the Drivers/Applications DVD, or it will not show after the reload." ]

[['Bluetooth', 'neutral'], ['Drivers/Applications DVD', 'neutral'], ['Launch Manager', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Acer was no help and Garmin could not determine the problem(after spending about 2 hours with me), so I returned it and purchased a Toshiba R700 that seems even nicer and I was able to load all of my software with no problem." ]

[['software', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I had to pay for the shipping!" ]

[['shipping', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The ATI graphics card is a huge plus, definitely a good value if you need to be able to run some slightly older games that a Intel built-in card would have trouble with, such as Half-Life 2 or even World of Warcraft." ]

[['ATI graphics card', 'positive'], ['Intel built-in card', 'positive'], ['games', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Its Office compatible, but the features and its functioning is all new again so you might as well save the money and just learn the pre installed mac programs." ]

[['features', 'neutral'], ['functioning', 'neutral'], ['programs', 'neutral'], ['Office', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The Mac version of Microsoft Office is cheaper than buying the actual and works just as well." ]

[['Mac version of Microsoft Office', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "but now i have realized its a problem with this brand." ]

[['brand', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Fan vents to the side, so no cooling pad needed, great feature!" ]

[['Fan', 'positive'], ['cooling pad', 'neutral'], ['feature', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I noticed windows has a new system called Windows 7, what about us Vista users? They should get all the bugs out of Vista before investing in a new system." ]

[['Windows 7', 'neutral'], ['Vista', 'neutral'], ['Vista', 'negative'], ['windows', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "But if you're willing to pay another 200 dollar for a windows disc." ]

[['windows disc', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Can't close the 2nd HDD bay since there are brackets you have to break off (even then, it still doesn't shut) That could be a major flaw for the dual HDD user." ]

[['HDD bay', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "lots of extra space but the keyboard is ridiculously small." ]

[['space', 'positive'], ['keyboard', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Another included program that is laughable is the chess game." ]

[['included program', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Speaking of the browser, it too has problems." ]

[['browser', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Size: I know 13 is small (especially for a desktop replacement) but with an external monitor, who cares." ]

[['Size', 'negative'], ['external monitor', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Its white color is stylish for college students and easy to take to carry and take to classes." ]

[['color', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "-Called headquarters again, they report that TFT panel is broken, should be fixed by the end of the week (week 3)." ]

[['TFT panel', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ " My opinion of Sony has been dropping as fast as the stock market, given their horrible support, but this machine just caused another plunge." ]

[['support', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "He has replaced his hard drive twice and (of course) has had to pay for antivirus software every year." ]

[['hard drive', 'negative'], ['antivirus software', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The Nortons virus scan is only for a very short time unlike others that usually are good for a year." ]

[['Nortons virus scan', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "This is the first time that I tried and owning a netbook although I have used 3 different laptops in the past 10 years, I find not much difference except of course for the screen size." ]

[['screen size', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I believe that the quality of a mac is worth the price." ]

[['quality', 'positive'], ['price', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It could be a perfect laptop if it would have faster system memory and its radeon 5850 would have DDR5 instead of DDR3." ]

[['system memory', 'negative'], ['radeon 5850', 'negative'], ['DDR5', 'positive'], ['DDR3', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "This is not a serious gaming laptop or a serious media machine;" ]

[['gaming', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "So, after Apple replaced the hard drive I enjoyed another 4 months of my new computer, until it froze this morning--completely." ]

[['hard drive', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ " It gets stuck all of the time you use it, and you have to keep tapping on it to get it to work." ]

[['use', 'negative'], ['work', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The computer will constantly be getting hot and burning your leg unless you go through the hassle of taking off the entire back of it just to clean out the fan." ]

[['fan', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Everything is so easy to use, Mac software is just so much simpler than Microsoft software." ]

[['Mac software', 'positive'], ['Microsoft software', 'negative'], ['use', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "My husband got me this for Chrismas after getting me a very expensve laptop that did not work after 2 days." ]

[['work', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ " since then i have had minor problems with slow operation." ]

[['operation', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The Final Cut Pro on this laptop is so fast and easy, and I can use this to seemlessly transfer all my work to my home computer, which is also a mac." ]

[['Final Cut Pro', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "A cheaper price should not equal a \"cheap\" product." ]

[['price', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "One suggestion I do have, is to not bother getting Microsoft office for the mac expecting it will work just like you knew it to on a PC." ]

[['Microsoft office for the mac', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "2.The wireless card is low quality." ]

[['wireless card', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Delivery was early too." ]

[['Delivery', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "You can do it all on this bad boy but the main thing this netbook was desinged for was surfing the web and boy o boy does it ever." ]

[['surfing the web', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The display is awesome." ]

[['display', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I bought a Logitech desktop set in anticipation for using with the MBP, but I use the touchpad 90% of the time." ]

[['touchpad', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It works fine with our wireless and they've had not problems." ]

[['works', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ ") And printing from either word processor is an adventure." ]

[['word processor', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I got it back again and was told the motherboard had been replaced, so I was now on the SECOND motherboard within 3 months." ]

[['motherboard', 'negative'], ['motherboard', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "While I mostly use it for email, internet and gaming, I'm confident all other applications live up to the high standard I've come to appreciate from Mac laptops." ]

[['applications', 'positive'], ['internet', 'neutral'], ['gaming', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "This computer is exceptionally thin for it's screen size and processing power." ]

[['screen size', 'positive'], ['processing power', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The difference is the Toshiba had a lot more memory and hard drive space." ]

[['memory', 'positive'], ['hard drive space', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I know that ASUS is known for making motherboards, but this is the worst computer experience that I have ever had." ]

[['motherboards', 'conflict']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The price premium is a little much, but when you start looking at the features it is worth the added cash." ]

[['price premium', 'negative'], ['features', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "tons of bloatware and junk programs." ]

[['programs', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It is so nice not to worry about that and the extra expense that comes along with the necessary virus protection on PC's." ]

[['virus protection', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I regret buying it before understanding how awful it is to use." ]

[['use', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It has easy to use features and all the speed and power I could ask for." ]

[['features', 'positive'], ['speed', 'positive'], ['power', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "the programs are esay to use and are quick to process this computer works like a charm." ]

[['programs', 'positive'], ['use', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "There also seemed to be a problem with the hard disc as certain times windows loads but claims to not be able to find any drivers or files." ]

[['hard disc', 'negative'], ['windows', 'negative'], ['drivers', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The paint wears off easily due to the keyboard being farther back than usual." ]

[['paint', 'negative'], ['keyboard', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I take it everywhere with me because it's so easy to carry." ]

[['carry', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Windows Vista makes this computer almost unusable for online service." ]

[['Windows Vista', 'negative'], ['online service', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "This laptop is a great price and has a sleek look." ]

[['price', 'positive'], ['look', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "very convenient when you travel and the battery life is excellent." ]

[['battery life', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "They sent out the box right away for me to send in my computer, they paid postage and whatnot, but when I got my computer back it still wasn't running right, and now my CD drive wasn't reading anything!" ]

[['CD drive', 'negative'], ['running', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It was not clear that the Microsoft Student Edition that was loaded on the computer, was a six month trial." ]

[['Microsoft Student Edition', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The battery life, before the battery completely died of course, left much to be desired." ]

[['battery life', 'negative'], ['battery', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "No luck, although I waited for hours on the phone-Visited MacHouse, they stated the their call center is down due to too many phonecalls (difficult to believe)." ]

[['call center', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The laptop was very easy to set up." ]

[['set up', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Although the price is higher then Dell laptops, the Macbooks are worth the dough." ]

[['price', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The screen resolution was exactly what I was looking for." ]

[['screen resolution', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "I wasn't really as concerned about portability (it's a very large laptop) but it's not hard to move around or take on a trip which was a pleasant surprise." ]

[['portability', 'conflict']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "they had to replace the motherboard in April." ]

[['motherboard', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "*=Webcam is a bit laggy, not the greatest." ]

[['Webcam', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "EITHER WAY, THE KEYBOARD IS UNSATISFACTORY." ]

[['KEYBOARD', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Took several hours with customer support before I could even start the PC out of the box." ]

[['customer support', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "This is a nicely sized laptop with lots of processing power and long battery life." ]

[['processing power', 'positive'], ['battery life', 'positive'], ['sized', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The computer continued to give me issues and in Late June it completely died again and I tried to call Acer again to get it fixed and they refused to help me, they said my warrenty was up and hung up on me." ]

[['warrenty', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Strong performance in this device makes use of fun and a strong sense of the era of speed This device serves all modern requirements is a very strong game and is very useful for designers." ]

[['performance', 'positive'], ['speed', 'positive'], ['use', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Every driver on the drivers/applications DVD is everything you will need for a reload." ]

[['driver', 'positive'], ['drivers/applications DVD', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It's so bad that I'm thinking I only got half a battery or something." ]

[['battery', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It is fast booting up , shutting down, and connection with the internet." ]

[['connection with the internet', 'positive'], ['booting up', 'positive'], ['shutting down', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "After about a week I finally got it back and was told that the motherboard had failed and so they installed a new motherboard." ]

[['motherboard', 'negative'], ['motherboard', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Again, decent comp for the price, and I was in need of one quickly as my other laptop died on me." ]

[['price', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "and they replaced the awesome ergonomic small lightweight power supply with a power supply that weighed more than the machine itself." ]

[['power supply', 'positive'], ['power supply', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Microsoft word was not on it andI had to buy it seperately." ]

[['Microsoft word', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "You can even run a parallels type program easily and run any leftover PC software that you absolutely cannot be without." ]

[['parallels type program', 'positive'], ['software', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It was secure and easy to navigate." ]

[['navigate', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ " It is easy to use, fast and has great graphics for the money." ]

[['graphics', 'positive'], ['use', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Really like the textured surface which shows no fingerprints." ]

[['surface', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "everything about a mac is wonderful, it takes a little used to learning and getting used to the new system, but you will learn fast and its all worth it." ]

[['system', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Well, I have to say since I bought my Mac, I won't ever go back to any Windows." ]

[['Windows', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Is this partially due to the fact that it is running Windows Vista?" ]

[['Windows Vista', 'neutral']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "It is always reliable, never bugged and responds well." ]

[['responds', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The image is great, and the soud is excelent." ]

[['image', 'positive'], ['soud', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ " I considered I may have too much on the computer, but after looking, there was plenty of space and that is not the issue." ]

[['space', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Sometimes you really have to tap the pad to get it to works." ]

[['pad', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "The keyboard feels good and I type just fine on it." ]

[['keyboard', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Not only are the versions of these programs able to be saved, worked on and opened on both a PC and Mac, the versions of these programs on a Mac are graphically and functionally superior." ]

[['programs', 'positive'], ['programs', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "power supply went bad after 2 weeks ." ]

[['power supply', 'negative']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]

generation

semeval-2014

[ "Keyboard is great, very quiet for all the typing that I do." ]

[['Keyboard', 'positive']]

none

Task: Extracting aspect terms and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "The first full charge of this battery got me only about 2 full hours." Output: [['battery', 'negative'], ['full charge', 'negative']]