2 papers
cs.RO2026
A Topological Representation with Object-Path Graphs for Open-Vocabulary Instance Navigation
Linwei Zheng, Daojie Peng, Bingtao Wang +2
Vision-language navigation requires embodied agents to navigate environments using natural language instructions and visual observations. Existing approaches typically decompose na…
cs.LG2025
MoK-RAG: Mixture of Knowledge Paths Enhanced Retrieval-Augmented Generation for Embodied AI Environments
Zhengsheng Guo, Linwei Zheng, Xinyang Chen +3
While human cognition inherently retrieves information from diverse and specialized knowledge sources during decision-making processes, current Retrieval-Augmented Generation (RAG)…