Preprint
Jul 2026
UniLM-Nav: A Unified Framework for Zero-Shot Last-Mile Navigation
Mobile manipulation requires a robot to navigate to a target object or receptacle and then perform intended manipulation. However, reaching the vicinity of the target does not guarantee a manipulation-ready base pose, a problem known as last-mile navigation. Prior methods for last-mile navigation either rely on manual...
Zhuofan Zhang, Tianxu Wang, Guoxi Zhang et al.
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