4 papers
RAE-NWM: Navigation World Model in Dense Visual Representation Space
Mingkun Zhang, Wangtian Shen, Fan Zhang +3
Visual navigation requires agents to reach goals in complex environments through perception and planning. World models address this task by simulating action-conditioned state tran…
Telogenesis: Goal Is All U Need
Zhuoran Deng, Yizhi Zhang, Ziyi Zhang +1
Goal-conditioned systems assume goals are provided externally. We ask whether attentional priorities can emerge endogenously from an agent's internal cognitive state. We propose a…
Learning Diverse Skills for Behavior Models with Mixture of Experts
Wangtian Shen, Jinming Ma, Mingliang Zhou +1
Imitation learning has demonstrated strong performance in robotic manipulation by learning from large-scale human demonstrations. While existing models excel at single-task learnin…
An Efficient and Multi-Modal Navigation System with One-Step World Model
Wangtian Shen, Ziyang Meng, Jinming Ma +2
Navigation is a fundamental capability for mobile robots. While the current trend is to use learning-based approaches to replace traditional geometry-based methods, existing end-to…