CheckThat! 2020 3 rd edition Automatic Identification and - PowerPoint PPT Presentation

Jan 16, 2023 •178 likes •244 views

CheckThat! 2020 3 rd edition Automatic Identification and Verification of Claims Some tweets in your thread are worth checking. . . . A good Twitter citizen would verify before spreading the word! The good ci*zen (and journalist)

CheckThat! 2020 3 rd edition Automatic Identification and Verification of Claims
Some tweets in your thread are worth checking…. . . . A good Twitter citizen would verify before spreading the word!
The good ci*zen (and journalist) flowchart 3 1 2 yes is it check already no retrieve worthy? verified? evidence no yes 4 verify ! or relax claim
4 tasks to rule them all
3 1: Check-Worthiness 3: Evidence Retrieval 1 Predict which in a Twitter Given a and a list of Web stream contains a claim worth pages , retrieve passages useful fact-checking. for verification. (+ task 5 on debates) en ar it en ar it Verified Claim Retrieval 2 4 Claim Verification Given a , and a set of Given a and a set of Web previously verified claims , pages/passages , estimate the determine whether the tweet’s veracity of the claim. claim has been verified. en ar it en
CheckThat! 2020 Alberto Barrón-Cedeño Tamer Elsayed Preslav Nakov Giovanni da San Martino Maram Hasanain Reem Suwaileh Fatima Haouari https://sites.google.com/view/clef2020-checkthat

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