Datasets:

ELiRF
/

UX-comments

id int64 80 17.2k	label stringclasses 3 values	text stringlengths 6 730
1,380	P	good .
1,390	NEU	it was a useful and interesting master but it need more interactive between the student and the teacher to clarify any questions .
1,400	NEU	preferring books it was different having to sit on a computer. generally speaking a lot of the lectures go beyond my work and are very technical and maybe more intended for lab personal. i am a doctor who is doing ivf cycles. suppose i was looking more on what i do daily than into biomedical research. but surely gave me quite a bit of information .
1,410	NEU	basically , the slides are helpful. there are times though that audio and slides don ' t match or there is a delay on both even with good wifi. there are modules which is too cramped with too many data in a limited time. in these modules , limit and choose significant topics instead. overall , it did broaden my understanding in biotechnology. thank you. congratulations .
1,420	P	overall , a good experience. i would like to finish the degree and give my feedback after thesis submission .
1,430	P	i like e-learning because it is flexible for part time learner .
1,440	P	very helpful .
1,450	N	they should review their platform all the time , as we faced some mistakes and sometimes bad audio quality .
1,460	N	some chapters are too complicated and took more time to study then any other chapters. those chapters can be split into several chapters so the duration of the chapters could be shortened so it will increase student engagement through out the chapter and lower the number of attempts .
1,470	NEU	excellent opportunity to learn with our busy routine concerns regarding very low volume of speakers as a very quiet room required even a fan disturbs the volume .
1,480	N	the tool will be further developed by adding more functions and by improving existing features based on practical experience .
1,490	NEU	it was good experience to some extent. however , i hope it concentrates more on practical aspect in the future .
1,500	P	it is a very pleasant experience , i got a lot of new information and knowledge .
1,510	P	it has been a good experience , since i work as an embryologist , it helped me to understand lot of things. i did my best to learn and understand every lecture in whatever time i got after work hours , though it wasn ' t easy for me and i know there is lot more to learn .
1,520	N	you should give audio-visual material to the students for future reference also .
1,530	NEU	well-organized and structured course. at the beginning it was difficult to keep up with the pace of the course but one get to adjust eventually. great study material ( articles ) but not enough time to read them all. keep up the good work .
1,540	N	audio-visual material is more expected for future reading .
1,550	NEU	it was a good experience. however we should be given written notes .
1,560	P	good .
1,570	NEU	some of the modules were very interesting and valuable but some of them confusing as too genetic deatails involved .
1,580	N	the tests of some last modules were likely far more tricky and quite complicated to understand. i felt like i have to use other searching tools to understand these questions. and these answers were somehow confusing then. i think these tests should evaluate the understanding rather than explore the guessing of users .
1,590	P	great job and very interesting .
1,600	P	overall , this e-learning master environment is very friendly .
1,610	P	so far , so good .
1,620	N	needs to be more practical .
1,630	P	this is the first time that i am using e-learning platform so to me its good so far .
1,640	P	satisfactory .
1,650	P	thanks alot for your effort , appreciate this amazing program .
1,660	P	enjoyable .
1,670	P	excellent material .
1,680	P	very nice .
1,690	P	i have no any comment , just i ' m very much enjoying to studing with your university and its so helpful .
1,700	P	i would like to express my appreciation for your efforts done to make on-line master. i am very grateful to help many worldwide students interested to study and increased their knowledge in ivf especially at your university ivi , the best one in this field. my experience as a user ivi e-learning master is excellent , make my studies easier according to the facilities in studying , listening to the topics many times and at any time. i am so proud to be one of ivi students .
1,710	N	i strongly feel that the english must be translated by an english speaking person as the pronounciation from a non-speaking english person makes the interpretation and understanding of intricate issues all the more difficult. for example , pronounciation is very important to understand key concepts firsthand .
1,720	N	i would like the narration in text form so we can print out and study .
1,730	P	thank you for the great opportunity to study again .
1,740	P	i am satisfied with this enviroment of ivi e-learning .
1,750	P	satisfactory .
1,760	N	thank you for your effort to organize this e-learning program. lack of online , live discussion is one of the limitation. i feel quite passive just by listening without discussing. it was not easy to follow and understand the tutors. i would prefer to see the tutors ' face while listening the lecture.
1,770	NEU	frankly speaking some times the audio spelling was not clear with lack of information. it was nice experience to me .
1,780	NEU	very good experience in general. some minor issues with some of the lectures on which audio and slides where no synchronized , but nothing more appart from that .
1,790	N	there are many of the last module with sound problem , very difficult to understand the lesson. maybe to correct for next course .
1,800	N	pronunciation is very poor monotonous should be done by professional who knows how to pronounce english sentences.
1,810	N	it isn ' t user-friendly. so many times despite a completed module the system doesn ' t register it. for a busy person like me it is waste of time as it takes extra time to complete 70 % of module and thus i ' m always running short of time for the test .
1,820	N	it is really slow to change between the windows along the platform , too many clics have been needed .
1,830	N	unsatisfied .
1,840	N	i feel you should include more study material. last modules are really tough.they are about new advances and require more explanation. units explained by a teacher is easy to follow. sorry to say that other teacher sounds so boring. also from the starting we are facing so much technical issues. i joined this online course with lot of expectations. but lot of information is missing. can you kindly provide us with written materials .
1,850	P	thanks .
1,860	N	not all audios were clear enough. the english was sometimes problematic. the written material was not helpful as it was not a true reflection of the audios. there were a lot of technical issues which could not be solved afterhours , on weekends and public holidays at students disadvantage as many of us study mostly on weekends .
1,870	P	i am so excited to learn on line with ivi e-learning master. i would like to thank the doctors , they are so cooperative i am achieving a big knowledge in many fields : reproduction , genetics , cloning and soon in stem cells. i am so proud to be one of ivi students. thank you doctors .
1,880	P	excellent forum to learn especially with excellent and prompt feedback from the tutors. keep up the good work
1,890	NEU	overall , material was presented clearly and sound was very good. slides were good and everything was put up on time. in the last 2 modules , the sound was not as good as the previous modules in several sections. it was almost impossible to hear. for the more complex topics , supplementary material would be helpful. the papers sent at the beginning of the modules was very useful. thank you .
1,900	N	module 16 was troublesome. the videos were difficult to load. background noises. and although i completed the slide shows and lectures they were logged as 0 % complete. made it very frustrating.
1,910	NEU	more interactive and user graphical interface. good videos and easy access to data.
1,920	N	i would love if there was downloadable pdf as i study better by text rather then by audio slides .
1,930	P	thank you very much .
80	P	it is perfect .
120	N	top of the page is not in english .
140	N	i had some difficulties while doing the exercises that required you moved words to match pictures or other words because they don ’ t stay in place. i believe it ’ s a problem to be solved .
170	P	the platform is fine as is , i just did not had enough time to dedicate to the course , i am hoping to do it over if i get a chance .
190	P	i speak portuguese , so the way to speak and grammatic area similar , so it´s easier to learn .
200	N	there were slight problems with drag and drop exercises .
210	P	nothing , everything is fine .
230	NEU	some of the drag and drop exercizes were terrible to do on the cellphone. the screen would not fit to the exercize at all , and there was nothing i could do to make it better ( zoom out or something ) . there were other kinds of exercizes that also didn ' t fit the cellphone screen , not even on the edx app. on the other hand , i loved the music exercizes and the suggested app for that .
250	P	it ' s perfect for me thank you
270	N	there are grammar mistakes just as in the answers here you provided .
290	P	excellent platform novice and advance users.
390	P	i had already studied spanish in my youth and this platform has been perfect for me .
420	P	nothing to add. great work .
430	NEU	it was too annoying to keep having parts not working on my browser. i was interested because of watching spanish programs on tv.
450	P	nothing. i would like to enroll in more courses like this one .
470	NEU	the explanation for the spanish accentuation was inaccurate. to help in this area , contact me at x@gmail.com and i would be happy to do so .
480	N	some videos are very short so it ' s irritate to play it again and again.
490	P	adequate. it is satisfactory .
540	P	please continue to offer more courses in spanish on this platform .
570	P	everything is fine with the course .
590	NEU	some images in the click and drag sections were flawed , i was unable to click on the images. apart from that , excellent engagement and an interesting course .
620	N	the audio player was not working on all browsers .
650	P	it ' s just right .
690	P	this was my first course through edx and i think it was awesome .
740	N	the app is slow and hard to use .
950	P	it was well organized .
970	NEU	the course was very good. i had a family situation that did not allow me to complete the course. also , the fields above " check any that apply " were all blank .
1,000	N	the pronunciation option didn ' t work on all platforms , which was very frustrating.
1,060	N	annoying that some technical functions did not work .
1,070	P	it ’ s quite good for learning purposes .
1,090	P	i think it ' s great
1,110	P	it is ok .
1,150	P	this was a great platform , a good mix of methods to present the material and test learning.
1,413	P	in terms of language & abstraction , the course is good .
2,480	P	congratulations .
6,090	P	it ' s good .
6,130	N	i realized the platform has some kind of mistakes , for example in some grammar exercises that platform request to identify the linking words without previously mentioned , in this excercise i was completely lost because i did not know what to answer , i reviewed the forum and other people have the same questions. i consider the grammar section is a little confusing and requires to be checked again in order the students have very clear what do we have to answer correctly ( the instructions need to clarified ) . for me the time was not enough to finish the course on time , i will continue checking the course because for me the important is to learn , it doesn´t matters that i can take more time to review all the content .
6,140	NEU	the plataform is ok , however the class would be more interaction between classmates .
6,190	P	i am of the opinion that the course was quite interesting and useful. i have learned many new skills and improved my english. frankly speaking , i would not add anythibg as all was done properly .
6,240	NEU	i believe for now the platform is okay , perhaps in the future there may be need to improve on certain aspect , especially the assessments test , , the final result should come within the duration of the course rather than 2023 as stated on the platform .
6,280	P	it is ok .
6,290	P	nothing. everything is good .
6,300	N	impossible to do the speaking exercises .
6,350	P	is ok with me .

End of preview. Expand in Dataset Viewer.

Cross-Domain Polarity Models to Evaluate User eXperience in E-learning

Abstract

Virtual learning environments are growing in importance as fast as e-learning, which is becoming highly demanded by universities and students worldwide. This paper investigates how to automatically evaluate User eXperience in this domain using sentiment analysis techniques. For this purpose, a corpus has been built with the opinions of 583 users (107 English speakers and 476 Spanish speakers) about three learning management systems in different courses. All the collected opinions were manually labeled with polarity information (positive, negative, or neutral) by three human annotators, both at the whole opinion and sentence levels.

Dataset Information

	P	NEU	N	Total
Spanish Observations	338	53	85	476
Spanish Sentences	404	41	142	587
English Observations	56	21	30	107
English Sentences	90	14	80	184
P=Positive; NEU=Neutral; N=Negative

Citation Information

If you use this dataset, please cite the following paper:

@article{sanchis2021cross,
  title={Cross-Domain Polarity Models to Evaluate User eXperience in E-learning},
  author={Sanchis-Font, R. and Castro-Bleda, MJ. and Gonz{\'a}lez-Barba, J{\'A}. and Pla Santamar{\'\i}a, F. and Hurtado Oliver, LF.},
  journal={Neural Processing Letters},
  volume={53},
  pages={3199--3215},
  year={2021},
  doi={https://doi.org/10.1007/s11063-020-10260-5},
  url={http://hdl.handle.net/10251/176382},
}

Downloads last month: 10

Size of downloaded dataset files:

161 kB

Size of the auto-converted Parquet files:

81.9 kB

Number of rows:

1,354