الباحثون

Siwei Cheng

المنشورات 2

نسخة أولية وصول مفتوح

Towards Path-Creative Navigation: Robot Navigation through Embodied Interaction

Haoyu Xi, Siwei Cheng, Xiangyuan Liu وآخرون · 2026

Autonomous navigation in cluttered and constrained environments typically assumes a fixed environment and searches only for paths within existing free space. However, a route can be blocked by an articulated structure, a movable object, or a pedestrian, and reaching the goal may therefore require appropriate embodied i …

نسخة أولية وصول مفتوح

Local-Minimum Escaper: Programmatic Subgoal Generation for Robust Navigation in Unknown Environments

Yin Gu, Xinming Zhang, Shanze Wang وآخرون · 2026

Mapless navigation in unknown and partially observable environments remains challenging for mobile robots, particularly when local minima prevent the robot from making progress toward its goal. Existing local navigation methods often lack an explicit mechanism for escaping such situations, while deep reinforcement lear …

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