الباحثون

Chong Li

المنشورات 2

نسخة أولية وصول مفتوح

PhaseSync-Exo: Human Clock Anchored Reference Adaptation for Dynamic Gait Tracking

Kaijie Qi, Yuehan Wang, Kaiming Xu وآخرون · 2026

Human-aware exoskeleton walking requires reconstructing gait, tracking diverse motions under dynamic constraints, and preserving human timing. We present PhaseSync-Exo, which combines two-IMU CNN-Transformer reconstruction, factorized amplitude-cadence retargeting with curriculum-trained recurrent control, and a human- …

نسخة أولية وصول مفتوح

Privacy-Preserving Prompted Policy Search for Robotic Control

Ali Irshayyid, Feng Lin, Chong Li وآخرون · 2026

Large language models (LLMs) have recently demonstrated promising capabilities as in-context policy optimizers for Reinforcement Learning (RL), enabling policy search driven by both numerical reward signals and natural language reasoning. However, deploying such methods in practice requires transmitting raw policy para …

المؤلفون المشاركون

Kaijie Qi Yuehan Wang Kaiming Xu Jiakuo Yu Ali Irshayyid Feng Lin Jun Chen