HarnessVLN: Unifying Training-Free Embodied Navigation through an Agent Harness
- 类型:arxiv
- 标识:2609.15195
- 链接:https://arxiv.org/abs/2609.15195
- 主分类:evaluation
- 形态:method
- TLDR:Embodied navigation requires agents to interpret visual observations, accumulate spatial knowledge, and execute actions to follow instructions or locate objects. Training-based methods face generalization challenges, while training-free methods exploit multimodal large language models (MLLMs) but often lack mechanisms to reconcile proposed actions with spatial evidence, task progress, and execution failures. We present HarnessVLN, a zero-shot, training-free framework whose Agent Harness coordinates perception, retrieval, grounding, navigation, recovery, and termination through a unified tool i
- 副分类:engineering
- 待LLM分类:否
- 来源文件:
- /inbox/tom/_candidates/2026-09-16-agent-rag-longcontext-candidates.json