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nicolay-rย 
posted an update 5 days ago
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๐Ÿ“ข For those who tracking adances in Sentiment Analysis, this post might be relevant for you. So far we arranged RuOpinionNE-2024 competition with final stage that has just been completed several days ago. Here the quick findings we got from the top submissions. ๐ŸŽ‰

๐Ÿ” First, RuOpinonNE-2024 competition ๐Ÿ’ป on extraction of opinion tuples (opinion source, opinion object, tonality, linguistic expression) from low resource domain news texts written in Russian language. The competition is hosted by codalab platform:

https://codalab.lisn.upsaclay.fr/competitions/20244

To asses the advanes, we adopt F1 over sentiment classes which also involves evalution of the spans.
๐Ÿ‘ Among 7 participants in total, the top three submissions showcase the following results:

๐Ÿฅ‰msuai F1=0.33 ๐ŸŽŠ
๐ŸฅˆRefalMachine showcase +0.02 F1=0.35 ๐ŸŽŠ
๐Ÿ†VatolinAlexey showcase +0.06 F1=0.41 ๐ŸŽŠ

๐Ÿ“ At present, the competition organizers are working on:
1. ๐ŸŸก Collecting information about models utilized participants to contribute here with pre-trained models / concepts;
2. ๐ŸŸก Wrapping up findings from the submissions in a paper.

๐Ÿ”” For more information and further updates, the most complete source that complements codalab is this github:
https://github.com/dialogue-evaluation/RuOpinionNE-2024

The RuOpinionNE-2024 are now in post-evaluation stage, so everyone interested in low resouce domain evaluation on opinon extraction are welcome ๐Ÿ™Œ
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