Author

Ben-Wang Chen

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Preprint Sep 2026

SafeVantage: Vantage-Aware Memory for Reliable Embodied Decisions

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...

S. Lewis, Zu-Yi Guo, Ben-Wang Chen et al. · 0 citations

#artificial intelligence Preprint Sep 2026

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

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...

Jing-Guang Li, Yebo Wu, Zu-Yi Guo et al. · 0 citations