“Dexterous Contact-Rich Manipulation via the Contact Trust Region” (submitted, 2025)
“Global Planning for Contact-Rich Manipulation via Local Smoothing of Quasi-dynamic Contact Models,” IEEE Transactions on Robotics (T-RO), 2023 — Honorable Mention for IEEE T-RO King-Sun Fu Memorial Best Paper Award
“Bundled gradients through contact via randomized smoothing,” IEEE Robotics and Automation Letters (RA-L), 2022
“Should We Learn Contact-Rich Manipulation Policies from Sampling-Based Planners?,” IEEE RA-L, 2025
“Physics-Driven Data Generation for Contact-Rich Manipulation via Trajectory Optimization,” Robotics: Science and Systems (RSS), 2025
Collaborated with R. Tedrake, H.J.T. Suh, T. Zhao, and others on multiple publications
Research Experience
Roboticist at the Robotics and AI Institute (formerly Boston Dynamics AI Institute)
Conducts research on global planning for contact-rich manipulation using smoothing, quasi-dynamic contact models, and classical motion planning
Investigates quasi-static rigid body dynamics for efficient simulation and planning in contact-rich tasks
Explores whole-body contact force estimation and control using only joint torque measurements to enhance safety during accidental collisions
Develops planning-guided behavior cloning and diffusion policy learning for generalizable bimanual manipulation
Background
Roboticist at the Robotics and AI Institute (formerly Boston Dynamics AI Institute)
Research aims to enable robots to confidently and intelligently make contacts
Interested in enabling robots to intelligently and dexterously manipulate objects and surroundings with rich contact mirroring human cadence
Focuses on: (i) efficient global planning for contact-rich manipulation by leveraging contact model structure; (ii) imitation learning from planner-generated data
Believes model-based reasoning efficiency is crucial for generating large-scale datasets needed for robotics foundation models with robust, generalizable, and dexterous interaction capabilities