Preprint
Oct 2026
MemVLN: Streaming Episodic Memory for Vision-Language Navigation
Vision-language navigation (VLN) requires an embodied agent to follow language instructions through 3D environments. Maintaining persistent episodic memory remains a challenge for VLM-based streaming agents in long-horizon navigation. We present MEMVLN, a streaming episodic memory framework that maintains a bounded ban...
Yan Wang, Jiangyong Huang, Si-Yuan Huang et al.
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