Model: ml6team/keyphrase-extraction-kbir-kptimes
Author: ml6team
Pipeline: token-classification
Library: transformers
Tags: transformers, pytorch, roberta, token-classification, keyphrase-extraction, en, dataset:midas/kptimes, arxiv:2112.08547, arxiv:1911.12559, license:mit, model-index, endpoints_compatible, region:us
Card metadata: language: en
license: mit
tags: keyphrase-extraction
datasets: midas/kptimes
metrics: seqeval
widget: text: Keyphrase extraction is a technique in text analysis where you extract the important keyphrases from a document.  Thanks to these keyphrases humans can understand the content of a text very quickly and easily without reading  it completely. Keyphrase extraction was first done primarily by human annotators, who read the text in detail  and then wrote down the most important keyphrases. The disadvantage is that if you work with a lot of documents,  this process can take a lot of time. 
Here is where Artificial Intelligence comes in. Currently, classical machine learning methods, that use statistical  and linguistic features, are widely used for the extraction process. Now with deep learning, it is possible to capture  the semantic meaning of a text even better than these classical methods. Classical methods look at the frequency,  occurrence and order of words in the text, whereas these neural approaches can capture long-term semantic dependencies  and context of words in a text.
example_title: Example 1, text: FoodEx is the largest trade exhibition for food and drinks in Asia, with about 70,000 visitors checking out the products presented by hundreds of participating companies. I was lucky to enter as press; otherwise, visitors must be affiliated with the food industry— and pay ¥5,000 —  to enter. The FoodEx menu is global, including everything from cherry beer from Germany and premium Mexican tequila to top-class French and Chinese dumplings. The event was a rare chance to try out both well-known and exotic foods and even see professionals making them. In addition to booths offering traditional Japanese favorites such as udon and maguro sashimi, there were plenty of innovative twists, such as dorayaki , a sweet snack made of two pancakes and a red-bean filling, that came in coffee and tomato flavors. While I was there I was lucky to catch the World Sushi Cup Japan 2013, where top chefs from around the world were competing … and presenting a wide range of styles that you would not normally see in Japan, like the flower makizushi above.
example_title: Example 2
model-index: name: ml6team/keyphrase-extraction-distilbert-kptimes
results: task: type: keyphrase-extraction
name: Keyphrase Extraction
dataset: type: midas/kptimes
name: kptimes
metrics: type: F1 (Seqeval)
value: 0
name: F1 (Seqeval)
verified: no, type: F1@M
value: 0.331
name: F1@M
verified: no
Likes: 1 | All-time downloads: 2646
Created: 2022-06-16 16:35:30