Touché at CLEF 2026

Synopsis/Call

Decision-making and opinion-forming are everyday tasks that involve weighing pro and con arguments for or against different options. Our goal is to foster the development of technologies that support people in decision-making and opinion-forming and to improve our understanding of these processes. We invite you to participate in the 7th Touché lab on argumentation at CLEF 2026 featuring four tasks.

Join the Touché mailing list

Shared Tasks

  • Fallacy Detection
  • Causality Extraction
  • Generalizability of Argument Identification in Context
  • Advertisement in Retrieval-Augmented Generation

Important Dates

See the CLEF 2026 homepage.

Subscribe to the Touché mailing list to receive notifications.

Organizing Committee

Marc Feger
Marc Feger
Heinrich Heine University Düsseldorf