Pingcheng Jian 简平诚

I am a Postdoctoral Research Associate at the Robot Learning Lab at Imperial College London, working with Professor Edward Johns, starting from November 2025.

I received the Ph.D. degree in Electrical and Computer Engineering from Duke University in September 2025, under the supervision of Professor Michael Zavlanos and Professor Boyuan Chen. Prior to that, I obtained my bachelor of engineering degree from the Department of Automation at Tsinghua University.

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Research

My area of research is robot learning. I am currently working on the ARIA-funded project ‘Democratising Co-Design of Hardware and Control for Robot Dexterity’ project in the Robot Dexterity program. My research focuses on developing robot learning methods for complex behavior, efficient generalization, and strong robustness.

Journal Papers
LAPP: Large Language Model Feedback for Preference-Driven Reinforcement Learning
Pingcheng Jian, Xiao Wei, Yanbaihui Liu, Samuel A. Moore, Michael M. Zavlanos, Boyuan Chen
Transactions on Machine Learning Research (TMLR), 2025
arXiv / video /

Perception Stitching: Zero-Shot Perception Encoder Transfer for Visuomotor Robot Policies
Pingcheng Jian, Easop Lee, Zachary I. Bell, Michael M. Zavlanos, Boyuan Chen
Transactions on Machine Learning Research (TMLR), 2024
project website / arXiv / OpenReview / video /

We present Perception Stitching that enables strong zero-shot adaptation to large visual changes by directly stitching novel combinations of visual encoders.

Conference Papers
Policy Stitching: Learning Transferable Robot Policies
Pingcheng Jian, Easop Lee, Zachary Bell, Michael M. Zavlanos, Boyuan Chen
Conference on Robot Learning (CoRL), 2023
project website / arXiv / video / CoRL talk /

We propose Policy Stitching, a novel framework to facilitate multi-task and multi-robot transfer.

Adversarial Skill Learning for Robust Manipulation
Pingcheng Jian*, Chao Yang*, Di Guo, Huaping Liu, Fuchun Sun
International Conference on Robotics and Automation (ICRA), 2021
arXiv / video / code /

Using adversarial reinforcement learning to imrove the robustness of robotic manipulation.

Physics-Guided Active Learning of Environmental Flow Fields
Reza Khodayi-mehr, Pingcheng Jian, Michael M. Zavlanos
Learning for Dynamics and Control (L4DC), 2023
arXiv /

We propose a physics-based method to learn environmental fields (EFs) using a mobile robot.

Workshop Papers
DAIR: Disentangled Attention Intrinsic Regularization for Safe and Efficient Bimanual Manipulation
Minghao Zhang*, Pingcheng Jian*, Yi Wu, Huazhe Xu, Xiaolong Wang
ICML Workshop: Reinforcement Learning for Real Life, 2021
project website / arXiv / video /

Solve complex bimanual robot manipulation tasks on multiple objects with disentangled attention, which provides an intrinsic regularization for two robots to focus on separate sub-tasks and objects.

Patents

US Patent (pending): Large Language Model-Assisted Preference Prediction for Reinforcement Learning (Application No. 63/751,383, filed on January 30, 2025; Attorney Docket No.: DU8724PROV)

Chinese Invention Patent: A Method and System for Generating Packing Solutions for Items in a Logistics Warehouse (Publication No.: CN110443549B, Application No.: 2019106808700)

Projects

Some course projects show my engineering capability.

Quadruped Spider Robot
/ video /

I built all the hardware and software of this spider robot from scratch. I drew the parts of this robot with SOLIDWORKS and then printed them with 3D printer. The controller of this robot is a Raspberry Pi, and the control algorithm is written in Python. Then I generated the .urdf files of this robot and built the simulator of this robot with PyBullet.

Academic Service

Reviewer:
Conference on Robot Learning (CoRL), 2024
Conference on Robot Learning (CoRL), 2025

Teaching Experiences

Teaching Assistant at Duke: ECE 382L/ME 344L - Control of Dynamic Systems / lecture / recitation /
Teaching Assistant at Duke: ECE 689/COMPSCI 676 - Advanced Topics in Deep Learning