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nicolay-rΒ 
posted an update 4 days ago
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πŸ“’ Through the 2024 we attempting in advancing opinion mining by proposing evaluation which involves explanations!

A while ago we launched RuOpinionNE-2024 aimed at extraction of sentiment opinions with spans (as explanations) from mass media news written in Russian language. The formed competition is at the final stage on codalab platform:
πŸ“Š https://codalab.lisn.upsaclay.fr/competitions/20244

πŸ”Ž What we already observe? For the two type of sentiment labels (positive and negative), our recent findings were that the top performing submission results in F1=0.34 while the baseline LLM approach results in F1=0.17 (see screenshot of the leaderboard below πŸ“Έ)

⏰️ We finally launch the final stage with a decent amount of submissions which lasts until
15th of January 2025.

πŸ™Œ Everyone who wish to evaluate most recent advances on explainable opinion mining during the final stage are welcome!

Codalab main page:
https://codalab.lisn.upsaclay.fr/competitions/20244#learn_the_details
More details on github:
https://github.com/dialogue-evaluation/RuOpinionNE-2024
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