Results show that directly steering internal robot-policy representations can improve the performance of robot policies at inference time and show that directly steering internal robot-policy representations can improve the performance of robot policies at inference time.
Jiu-Zhou Lei, Chang Liu, Da-You Li et al.· 0 citations
This systematic study of vision-tactile representations across 12 contact-rich manipulation tasks finds that representations preserving spatial structure and temporal continuity consistently support more accurate prediction and stronger planning performance.
Zhi-Yuan Zhang, Po-Kuang Zhou, Kai-Di Zhang et al.· 1 citation
TAC-LOCO is proposed, a tactile-augmented unified reinforcement learning framework that encodes tactile array observations from compliant grippers into a compact latent representation and joins it with proprioception for unified control of the legs, arm, and gripper.
Muqun Hu, Yu-Hao Zhou, K. Malik et al.· arXiv.org· 0 citations
PHR-VLA introduces a lightweight auxiliary future head that, during training, aligns the VLA's internal representations with latent dynamics extracted from future observations, demonstrating that privileged latent dynamics alignment provides an effective training signal for improving anticipatory reasoning in VLA polic...
Davood Soleymanzadeh, Kai-Di Zhang, Zhi-Yuan Zhang et al.· 2 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.