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Siming Chen

3 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

MMSciBench: Benchmarking Language Models on Chinese Multimodal Scientific Problems

ACL 2025finding

Recent advances in large language models (LLMs) and vision-language models (LVLMs) have shown promise across many tasks, yet their scientific reasoning capabilities remain untested, particularly in multimodal settings. We present MMSciBench, a benchmark for evaluating mathematical and physical reaso…

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