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Shicheng Wen

2 accepted papers

2026

MegaCoin: Enhancing Medium-Grained Color Perception for Vision-Language Models

AAAI 2026technical

In vision-language models (VLMs), the ability to perceive and interpret color and physical environment is crucial for achieving contextually accurate understanding and interaction. However, despite advances in multimodal modeling, there remains a significant lack of specialized datasets that rigorou

Cited by 0SourcePDFScholar
2024

MIDDAG: Where Does Our News Go? Investigating Information Diffusion via Community-Level Information Pathways

AAAI 2024technical

We present MIDDAG, an intuitive, interactive system that visualizes the information propagation paths on social media triggered by COVID-19-related news articles accompanied by comprehensive insights including user/community susceptibility level, as well as events and popular opinions raised by the…