Author

Zi-Wei Wang

h-index 6 View on Semantic Scholar

We have 3 of 19 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Nov 2026

Efficient Online Robotic Reinforcement Learning With Explicit Manifold Alignment

Online reinforcement learning (RL) enables robots to continuously improve through real-world interaction, yet achieving high success rates in contact-rich manipulation remains challenging due to sparse binary rewards. Conventional reward-shaping methods rely on hand-designed goal-proximity heuristics and seldom differe...

Wen Guo, Pei-Zhi Tang, Yu-Kun Bai et al. · IEEE Robotics and Automation... · 0 citations

Preprint Aug 2026

AffordTrajDP: Dynamic Affordance-Guided Visuomotor Policy Learning for Robotic Manipulation

Affordance-guided imitation learning has shown impressive performance in robotic manipulation tasks by compressing visual perception into task-specific geometric constraints (e.g., fixed contact points). However, the commonly used static affordances can become inconsistent in precision-critical tasks or under object lo...

Gao-Yuan Wu, Ziyu Shan, Hao-Yang Du et al. · 0 citations

#machine learning Preprint Sep 2026

Facet-0: A Robotic Foundation Model for Contact-Rich Precise Manipulation

Facet-0 unifies multimodal representation learning and reinforcement learning post-training around a joint action-wrench proposal, which reaches 82% mean success on five sub-millimeter computer-assembly tasks, compared with 15% for the strongest baseline.

Hao-Yuan Deng, Hai-Chao Liu, Wen-Kai Guo et al. · 1 citation