Overview of the CLEF-2021 CheckThat! Lab Task 1 on Check-Worthiness Estimation in Tweets and Political Debates.

@inproceedings{shaar-2021-overview, author = {Shaden Shaar and Maram Hasanain and Bayan Hamdan and Zien Sheikh Ali and Fatima Haouari and Alex Nikolov and M\"{u}cahid Kutlu and Yavuz Selim Kartal and Firoj Alam and Giovanni Da San Martino and Alberto Barr\'{o}n-Cede\~{n}o and Rub\'{e}n M\'{i}guez and Javier Beltr\'{a}n and Tamer Elsayed and Preslav Nakov}, editor = {Guglielmo Faggioli and Nicola Ferro and Alexis Joly and Maria Maistro and Florina Piroi}, title = {{Overview of the CLEF-2021 CheckThat! Lab Task 1 on Check-Worthiness Estimation in Tweets and Political Debates}}, booktitle = {{Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021}}, series = {CEUR Workshop Proceedings}, volume = {2936}, pages = {369--392}, publisher = {CEUR-WS.org}, year = {2021}, url = {https://ceur-ws.org/Vol-2936/paper-28.pdf} }