4 papers
NAG: A Unified Native Architecture for Encoder-free Text-Graph Modeling in Language Models
Haisong Gong, Zhibo Liu, Qiang Liu +2
Prevailing methods for integrating graphs into Language Models (LMs) typically rely on a segregated architecture: external Graph Neural Networks (GNNs) encode structural topology,…
Mining the Social Fabric: Unveiling Communities for Fake News Detection in Short Videos
Haisong Gong, Bolan Su, Xinrong Zhang +4
Short video platforms have become a major medium for information sharing, but their rapid content generation and algorithmic amplification also enable the widespread dissemination…
STRIVE: Structured Reasoning for Self-Improvement in Claim Verification
Haisong Gong, Jing Li, Junfei Wu +3
Claim verification is the task of determining whether a claim is supported or refuted by evidence. Self-improvement methods, where reasoning chains are generated and those leading…
Breaking Event Rumor Detection via Stance-Separated Multi-Agent Debate
Mingqing Zhang, Haisong Gong, Qiang Liu +2
The rapid spread of rumors on social media platforms during breaking events severely hinders the dissemination of the truth. Previous studies reveal that the lack of annotated reso…