Ask When It Pays: Cost-Aware Open-Ended Interaction for Instance Goal Navigation 事件

Ask When It Pays: Cost-Aware Open-Ended Interaction for Instance Goal Navigation arXiv:2606.03175v1 Announce Type: new Abstract: Instance Goal Navigation (IGN) requires an embodied agent to find a specific object instance among distractors from an underspecified natural-language description. Such ambiguity often cannot be resolved from perception and language alone, making interaction with an oracle a natural mechanism for disambiguation. Prior interactive methods allow oracle queries but treat