Author

Yuqi Liu

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Jul 2026

MemVLN: Episodic and Procedural Memory for Vision-and-Language Navigation

MemVLN is proposed, a novel VLN framework that achieves state-of-the-art performance with real-time inference efficiency (14 FPS) and introduces Procedural Memory for fast action with a compact vocabulary of atomic mid-level actions to bypass auto-regressive decoding latency.

Yuqi Liu, Sheng-Ju Qian, Tianyuan Qu et al. · arXiv.org · 0 citations