Authors

Benwang Chen

Publications 2

Preprint Open access

SafeVantage: Vantage-Aware Memory for Reliable Embodied Decisions

Sean Hardesty Lewis, Zuyi Guo, Benwang Chen et al. · 2026

Reliable embodied decisions under partial observability require informative observations and sufficient supporting evidence. However, semantic scores alone do not reveal which viewpoints justify a claim or where additional evidence should be acquired. We introduce SafeVantage, a vantage-aware semantic memory and active …

Preprint Open access

CoEM: Empowering Long-Context Reasoning with Commit-on-Evidence Memory

Jingguang Li, Yebo Wu, Zuyi Guo et al. · 2026

Long-context reasoning is essential for complex and long-horizon tasks, yet the performance of large language models (LLMs) degrades as context length increases. Recent approaches address this by processing input chunk by chunk while maintaining a bounded textual memory in model context. However, premature information …

Co-authors

Jingguang Li Yebo Wu Zuyi Guo Kailang Ma Xianjie Dai Han Zheng Li Li Can Rong Heye Huang Sean Hardesty Lewis Zirui Li Hongyi Lin