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20232026
most citedTowards Explainable Harmful Meme Detection through Multimodal Debate between Large Language Models

1 citations · 1 across the 8 of their papers we have counts for

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8 papers

cs.AI2026

Diagnosing LLM Arbitration Behavior over Pre-evidence Epistemic States in RAG-based Fact-Checking

Yuxi Sun, Wenbo Shang, Wei Gao +2

In RAG-based fact-checking, LLMs are increasingly used as verifiers to check given claims against retrieved evidence. Their parametric knowledge can induce pre-evidence tendencies…

cs.CY2025

Explainable Ethical Assessment on Human Behaviors by Generating Conflicting Social Norms

Yuxi Sun, Wei Gao, Hongzhan Lin +2

Human behaviors are often guided or constrained by social norms, which are defined as shared, commonsense rules. For example, underlying an action ``\textit{report a witnessed crim…

cs.CL2025

CausalAbstain: Enhancing Multilingual LLMs with Causal Reasoning for Trustworthy Abstention

Yuxi Sun, Aoqi Zuo, Wei Gao +1

Large Language Models (LLMs) often exhibit knowledge disparities across languages. Encouraging LLMs to \textit{abstain} when faced with knowledge gaps is a promising strategy to re…

cs.CL2025

LLM-Enhanced Multiple Instance Learning for Joint Rumor and Stance Detection with Social Context Information

Ruichao Yang, Jing Ma, Wei Gao +1

The proliferation of misinformation, such as rumors on social media, has drawn significant attention, prompting various expressions of stance among users. Although rumor detection…

cs.CY2024

ClarityEthic: Explainable Moral Judgment Utilizing Contrastive Ethical Insights from Large Language Models

Yuxi Sun, Wei Gao, Jing Ma +3

With the rise and widespread use of Large Language Models (LLMs), ensuring their safety is crucial to prevent harm to humans and promote ethical behaviors. However, directly assess…

cs.CL2024

Reinforcement Tuning for Detecting Stances and Debunking Rumors Jointly with Large Language Models

Ruichao Yang, Wei Gao, Jing Ma +2

Learning multi-task models for jointly detecting stance and verifying rumors poses challenges due to the need for training data of stance at post level and rumor veracity at claim…

cs.CL2024★ 1 cited

Towards Explainable Harmful Meme Detection through Multimodal Debate between Large Language Models

Hongzhan Lin, Ziyang Luo, Wei Gao +3

The age of social media is flooded with Internet memes, necessitating a clear grasp and effective identification of harmful ones. This task presents a significant challenge due to…

cs.CL2023

WSDMS: Debunk Fake News via Weakly Supervised Detection of Misinforming Sentences with Contextualized Social Wisdom

Ruichao Yang, Wei Gao, Jing Ma +2

In recent years, we witness the explosion of false and unconfirmed information (i.e., rumors) that went viral on social media and shocked the public. Rumors can trigger versatile,…