Giovanni Da San Martino

The CLEF-2023 CheckThat! Lab: Checkworthiness, Subjectivity, Political Bias, Factuality, and Authority

The CLEF-2023 CheckThat! Lab: Checkworthiness, subjectivity, political bias, factuality, and authority

Report on the 13th Conference and Labs of the Evaluation Forum (CLEF 2022) Experimental IR Meets Multilinguality, Multimodality, and Interaction

Overview of the CLEF--2023 CheckThat! Lab on Checkworthiness, Subjectivity, Political Bias, Factuality, and Authority of News Articles and Their Source

The CLEF-2022 CheckThat! Lab on Fighting the COVID-19 Infodemic and Fake News Detection

Experimental IR Meets Multilinguality, Multimodality, and Interaction: 13th International Conference of the CLEF Association, CLEF 2022

Experimental IR Meets Multilinguality, Multimodality, and Interaction

The CLEF-2021 CheckThat! Lab on Detecting Check-Worthy Claims, Previously Fact-Checked Claims, and Fake News

Overview of the CLEF-2021 CheckThat! lab Task 1 on check-worthiness estimation in tweets and political debates

Overview of the CLEF--2021 CheckThat! Lab on Detecting Check-Worthy Claims, Previously Fact-Checked Claims, and Fake News