4 papers
The Automatic Verification of Image-Text Claims (AVerImaTeC) Shared Task
Rui Cao, Zhenyun Deng, Yulong Chen +2
The Automatic Verification of Image-Text Claims (AVerImaTeC) shared task aims to advance system development for retrieving evidence and verifying real-world image-text claims. Part…
Multimodal Claim Extraction for Fact-Checking
Joycelyn Teo, Rui Cao, Zhenyun Deng +3
Automated Fact-Checking (AFC) relies on claim extraction as a first step, yet existing methods largely overlook the multimodal nature of today's misinformation. Social media posts…
Attacks by Content: Automated Fact-checking is an AI Security Issue
Michael Schlichtkrull
When AI agents retrieve and reason over external documents, adversaries can manipulate the data they receive to subvert their behaviour. Previous research has studied indirect prom…
PledgeTracker: A System for Monitoring the Fulfilment of Pledges
Yulong Chen, Michael Sejr Schlichtkrull, Zhenyun Deng +5
Political pledges reflect candidates' policy commitments, but tracking their fulfilment requires reasoning over incremental evidence distributed across multiple, dynamically update…