A survey on automated fact-checking
Fact-checking has become increasingly important due to the speed with which both
information and misinformation can spread in the modern media ecosystem. Therefore …
information and misinformation can spread in the modern media ecosystem. Therefore …
A review on fact extraction and verification
We study the fact-checking problem, which aims to identify the veracity of a given claim.
Specifically, we focus on the task of Fact Extraction and VERification (FEVER) and its …
Specifically, we focus on the task of Fact Extraction and VERification (FEVER) and its …
SemEval-2020 task 11: Detection of propaganda techniques in news articles
We present the results and the main findings of SemEval-2020 Task 11 on Detection of
Propaganda Techniques in News Articles. The task featured two subtasks. Subtask SI is …
Propaganda Techniques in News Articles. The task featured two subtasks. Subtask SI is …
Overview of the CLEF–2021 CheckThat! lab on detecting check-worthy claims, previously fact-checked claims, and fake news
We describe the fourth edition of the CheckThat! Lab, part of the 2021 Conference and Labs
of the Evaluation Forum (CLEF). The lab evaluates technology supporting tasks related to …
of the Evaluation Forum (CLEF). The lab evaluates technology supporting tasks related to …
Fighting the COVID-19 infodemic: Modeling the perspective of journalists, fact-checkers, social media platforms, policy makers, and the society
With the emergence of the COVID-19 pandemic, the political and the medical aspects of
disinformation merged as the problem got elevated to a whole new level to become the first …
disinformation merged as the problem got elevated to a whole new level to become the first …
The CLEF-2021 CheckThat! lab on detecting check-worthy claims, previously fact-checked claims, and fake news
We describe the fourth edition of the CheckThat! Lab, part of the 2021 Cross-Language
Evaluation Forum (CLEF). The lab evaluates technology supporting various tasks related to …
Evaluation Forum (CLEF). The lab evaluates technology supporting various tasks related to …
SemEval-2021 task 6: Detection of persuasion techniques in texts and images
We describe SemEval-2021 task 6 on Detection of Persuasion Techniques in Texts and
Images: the data, the annotation guidelines, the evaluation setup, the results, and the …
Images: the data, the annotation guidelines, the evaluation setup, the results, and the …
Overview of CheckThat! 2020: Automatic identification and verification of claims in social media
We present an overview of the third edition of the CheckThat! Lab at CLEF 2020. The lab
featured five tasks in two different languages: English and Arabic. The first four tasks …
featured five tasks in two different languages: English and Arabic. The first four tasks …
The clef-2022 checkthat! lab on fighting the covid-19 infodemic and fake news detection
The fifth edition of the CheckThat! Lab is held as part of the 2022 Conference and Labs of
the Evaluation Forum (CLEF). The lab evaluates technology supporting various factuality …
the Evaluation Forum (CLEF). The lab evaluates technology supporting various factuality …
The clef-2023 checkthat! lab: Checkworthiness, subjectivity, political bias, factuality, and authority
The five editions of the CheckThat! lab so far have focused on the main tasks of the
information verification pipeline: check-worthiness, evidence retrieval and pairing, and …
information verification pipeline: check-worthiness, evidence retrieval and pairing, and …