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Xinnong Zhang

4 accepted papers

2025

AI-Press: A Multi-Agent News Generating and Feedback Simulation System Powered by Large Language Models

COLING 2025system demonstrations

We introduce AI-Press, an automated news drafting and polishing system based on multi-agent collaboration and Retrieval-Augmented Generation. We develop a feedback simulation system that generates public responses considering demographic distributions. Demo link: https://youtu.be/TmjfJrbzaRU

Cited by 6SourcePDFScholar
2025

AgentSense: Benchmarking Social Intelligence of Language Agents through Interactive Scenarios

NAACL 2025long

Large language models (LLMs) are increasingly leveraged to empower autonomous agents to simulate human beings in various fields of behavioral research. However, evaluating their capacity to navigate complex social interactions remains a challenge. Previous studies face limitations due to insufficien…

2024

SoMeLVLM: A Large Vision Language Model for Social Media Processing

ACL 2024findings

The growth of social media, characterized by its multimodal nature, has led to the emergence of diverse phenomena and challenges, which calls for an effective approach to uniformly solve automated tasks. The powerful Large Vision Language Models make it possible to handle a variety of tasks simultan…

Cited by 7SourcePDFScholar
2023

One-Model-Connects-All: A Unified Graph Pre-Training Model for Online Community Modeling

EMNLP 2023long findings

Online community is composed of communities, users, and user-generated textual content, with rich information that can help us solve social problems. Previous research hasn't fully utilized these three components and the relationship among them. What's more, they can't adapt to a wide range of downs…

Cited by 0SourceScholar