Show simple item record

AuthorBarrón-Cedeño, Alberto
AuthorAlam, Firoj
AuthorGalassi, Andrea
AuthorDa San Martino, Giovanni
AuthorNakov, Preslav
AuthorElsayed, Tamer
AuthorAzizov, Dilshod
AuthorCaselli, Tommaso
AuthorCheema, Gullal S.
AuthorHaouari, Fatima
AuthorHasanain, Maram
AuthorKutlu, Mucahid
AuthorLi, Chengkai
AuthorRuggeri, Federico
AuthorStruß, Julia Maria
AuthorZaghouani, Wajdi
Available date2024-02-20T11:32:03Z
Publication Date2023-09-11
Publication NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Identifierhttp://dx.doi.org/10.1007/978-3-031-42448-9_20
CitationBarrón-Cedeño, A., Alam, F., Galassi, A., Da San Martino, G., Nakov, P., Elsayed, T., ... & Zaghouani, W. (2023, September). Overview of the CLEF–2023 CheckThat! Lab on Checkworthiness, Subjectivity, Political Bias, Factuality, and Authority of News Articles and Their Source. In International Conference of the Cross-Language Evaluation Forum for European Languages (pp. 251-275). Cham: Springer Nature Switzerland.
ISBN978-3-031-42447-2
ISSN0302-9743
URIhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85165624423&origin=inward
URIhttp://hdl.handle.net/10576/51993
AbstractWe describe the sixth edition of the CheckThat! lab, part of the 2023 Conference and Labs of the Evaluation Forum (CLEF). The five previous editions of CheckThat! focused on the main tasks of the information verification pipeline: check-worthiness, verifying whether a claim was fact-checked before, supporting evidence retrieval, and claim verification. In this sixth edition, we zoom into some new problems and for the first time we offer five tasks in seven languages: Arabic, Dutch, English, German, Italian, Spanish, and Turkish. Task 1 asks to determine whether an item —text or text plus image— is check-worthy. Task 2 aims to predict whether a sentence from a news article is subjective or not. Task 3 asks to assess the political bias of the news at the article and at the media outlet level. Task 4 focuses on the factuality of reporting of news media. Finally, Task 5 looks at identifying authorities in Twitter that could help verify a given target claim. For a second year, CheckThat! was the most popular lab at CLEF-2023 in terms of team registrations: 127 teams. About one-third of them (a total of 37) actually participated.
Languageen
PublisherSpringer Science and Business Media Deutschland GmbH
SubjectAuthority Finding
Check-Worthiness
Fact Checking
Factuality of Reporting
Political Bias
Subjectivity
TitleOverview of the CLEF–2023 CheckThat! Lab on Checkworthiness, Subjectivity, Political Bias, Factuality, and Authority of News Articles and Their Source
TypeConference Paper
Pagination251-275
Volume Number14163 LNCS
EISBN978-3-031-42448-9
dc.accessType Abstract Only


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record