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People | Publications | Research | Robots | Join |
* denotes equal contribution and † denotes equal advising. Representative papers are highlighted. |
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Haotian Lin, Pengcheng Wang, Jeff Schneider, Guanya Shi paper   website   code TL;DR: We observe the value overestimation issue in planner-based MBRL and propose a policy constraint solution with SOTA performance. |
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Tairan He*, Jiawei Gao*, Wenli Xiao*, Yuanhang Zhang*, Zi Wang, Jiashun Wang, Zhengyi Luo, Guanqi He, Nikhil Sobanbab, Chaoyi Pan, Zeji Yi, Guannan Qu, Kris Kitani, Jessica Hodgins, Linxi "Jim" Fan, Yuke Zhu, Changliu Liu, Guanya Shi paper   website   code TL;DR: ASAP learns agile whole-body humanoid motions via learning a residual action model from the real world to align sim and real physics. |
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Zhaoyuan Gu, Junheng Li, Wenlan Shen, Wenhao Yu, Zhaoming Xie, Stephen McCrory, Xianyi Cheng, Abdulaziz Shamsah, Robert Griffin, C. Karen Liu, Abderrahmane Kheddar, Xue Bin Peng, Yuke Zhu, Guanya Shi, Quan Nguyen, Gordon Cheng, Huijun Gao, Ye Zhao paper TL;DR: A survey paper covering control, planning, and learning methods for humanoid locomotion and manipulation. |
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Yichao Zhong, Chong Zhang, Tairan He, Guanya Shi paper   website TL;DR: We propose a learning-based locomotion framework that is agile, safe, and adpative in dynamic environments. |
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Haoru Xue*, Chaoyi Pan*, Zeji Yi, Guannan Qu, Guanya Shi Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website   code TL;DR: DIAL-MPC is the first training-free method achieving real-time whole-body torque control using full-order dynamics. |
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Tairan He*, Wenli Xiao*, Toru Lin, Zhengyi Luo, Zhenjia Xu, Zhenyu Jiang, Jan Kautz, Changliu Liu, Guanya Shi, Xiaolong Wang, Linxi Fan†, Yuke Zhu† Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website TL;DR: HOVER unifies many humanoid whole-body control modes to one policy that supports diverse control modes and outperforms each specialist. |
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Wenli Xiao*, Haoru Xue*, Tony Tao, Dvij Kalaria, John M. Dolan, Guanya Shi Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website   code   IEEE Spectrum TL;DR: AnyCar is a transformer-based dynamics model that can adapt to various vehicles, environments, state estimators, and tasks. |
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Yuxiang Yang, Guanya Shi, Changyi Lin, Xiangyun Meng, Rosario Scalise, Mateo Guaman Castro, Wenhao Yu, Tingnan Zhang, Ding Zhao, Jie Tan, Byron Boots Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website   code TL;DR: Continuous, agile, and autonomous quadrupedal jumping via hierarchical model-free RL and model-based control. |
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Guanqi He, Yogita Choudhary, Guanya Shi Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website   code TL;DR: Pretrain a residual dynamics DNN using meta-learning and fine-tune the whole DNN online using adaptive control with stability guarantees. |
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Yu Chen, Jinyun Xu, Yilin Cai, Ting-Wei Wong, Zhongqiang Ren, Howie Choset, Guanya Shi Intertional Conference on Robotics and Automation (ICRA), 2025 paper TL;DR: Using the distance-based kinematics formulations, we develop an efficient motion planning algorithm PDOMP. |
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Dvij Kalaria, Haoru Xue, Wenli Xiao, Tony Tao, Guanya Shi, John Dolan Intertional Conference on Robotics and Automation (ICRA), 2025 paper   website TL;DR: Meta-learn a vehicle dynamics model ensemble and use uncertainty-aware MPPI for control. |
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Guo Ning Sue, Yogita Choudhary, Richard Desatnik, Carmel Majidi, John Dolan, Guanya Shi Intertional Conference on Robotics and Automation (ICRA), 2025 paper TL;DR: We introduce a novel safety reward formulaiton and use Q-value functions to safeguard task policies. |
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Chaoyi Pan*, Zeji Yi*, Guanya Shi†, Guannan Qu† Neural Information Processing Systems (NeurIPS), 2024 paper   website   code TL;DR: MBD is a diffusion-based traj optimization method that directly computes the score function using models without any external data. |
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Xiaofeng Guo*, Guanqi He*, Jiahe Xu, Mohammadreza Mousaei, Junyi Geng, Sebastian Scherer, Guanya Shi IEEE Robotics and Automation Letters (RA-L), 2024 paper   website   IEEE Spectrum TL;DR: Flying calligrapher enables precise hybrid motion and contact force control for an aerial manipulator in various drawing tasks. |
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Tairan He*, Zhengyi Luo*, Xialin He*, Wenli Xiao, Chong Zhang, Weinan Zhang, Kris Kitani, Changliu Liu, Guanya Shi Conference on Robot Learning (CoRL), 2024 paper   website   dataset   code   IEEE Spectrum TL;DR: OmniH2O provides a universal whole-body humanoid control interface that enables diverse teleoperation and autonomy methods. |
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Chong Zhang*, Wenli Xiao*, Tairan He, Guanya Shi Conference on Robot Learning (CoRL), 2024 (Oral Presentation) paper   website   IEEE SpectrumTL;DR: WoCoCo is a task-agnostic skill learning framework without any motion priors, by decomposing long-horizon tasks into contact sequences. |
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Tairan He*, Zhengyi Luo*, Wenli Xiao, Chong Zhang, Kris Kitani, Changliu Liu, Guanya Shi International Conference on Intelligent Robots and Systems (IROS), 2024 (Oral Presentation) paper   website   code   IEEE SpectrumTL;DR: H2O enables real-time whole-body teleoperation of a full-sized humanoid to perform tasks like pick and place, walking, kicking, boxing, etc. |
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Tairan He*, Chong Zhang*, Wenli Xiao, Guanqi He, Changliu Liu, Guanya Shi Robotics: Science and Systems (RSS), 2024 (Outstanding Student Paper Award Finalist) paper   website   code   IEEE Spectrum   CMU NewsTL;DR: ABS enables fully onboard, agile (>3m/s), and collision-free locomotion for quadrupedal robots in cluttered environments. |
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Tyler Han, Alex Liu, Anqi Li, Alex Spitzer, Guanya Shi, Byron Boots Robotics: Science and Systems (RSS), 2024 paper   website TL;DR: We design a terrain-aware MPC framework that enables agile driving over uneven offroad geometries such as hills, banks, and ditches. |
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Yu Chen, Yilin Cai, Jinyun Xu, Zhongqiang Ren, Guanya Shi, Howie Choset International Workshop on the Algorithmic Foundations of Robotics (WAFR), 2024 paper TL;DR: We propose a fast and scalable method for high-dim constrained IK problems, based on propagative distance-based optimization. |
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Zeji Yi*, Chaoyi Pan*, Guanqi He, Guannan Qu†, Guanya Shi† Conference on Learning for Dynamics and Control (L4DC), 2024 paper   website   code TL;DR: We quantify the convergence rate of sampling-based MPC, and design a practical and effective algorithm CoVO-MPC with optimal rate. |
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Fengze Xie, Guanya Shi, Michael O'Connell, Yisong Yue, Soon-Jo Chung International Conference on Robotics and Automation (ICRA), 2024 paper   website TL;DR: HMAC handles both manageable and latent disturbances with hierarchical iterative learning and smoothed streaming meta-learning. |
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Wenli Xiao*, Tairan He*, John Dolan, Guanya Shi International Conference on Robotics and Automation (ICRA), 2024 paper   website   video TL;DR: SafeDPA jointly tackles the problems of policy adaptation and safe reinforcement learning, under unseen disturbances in the real world. |
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Jacob Sacks, Rwik Rana, Kevin Huang, Alex Spitzer, Guanya Shi, Byron Boots International Conference on Robotics and Automation (ICRA), 2024 paper   website   code TL;DR: DMPO learns the inner-loop optimizer of sampling-based MPC directly via experience, outperforming MPC and end-to-end RL baselines. |
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Xiaofeng Guo, Guanqi He, Mohammadreza Mousaei, Junyi Geng, Guanya Shi, Sebastian Scherer International Conference on Robotics and Automation (ICRA), 2024 paper   website TL;DR: We introduce a new aerial manipulation system that leverages tactile feedback for accurate contact force control and texture detection. |
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Yikai Wang, Mengdi Xu, Guanya Shi, Ding Zhao IEEE International Automated Vehicle Validation Conference (IAVVC), 2024 (Best Paper Award - Innovation) paper   website   code   videoTL;DR: GYF is a safe falling and recovery framework that can actively tumble and recover to stable modes to reduce damage. |
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Andrew Wagenmaker, Guanya Shi, Kevin Jamieson Neural Information Processing Systems (NeurIPS), 2023 (Spotlight, 3.1%) paperTL;DR: Not all model parameters are equally important. We develop an instance-optimal exploration algorithm for MBRL in nonlinear systems. |
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Yifang Chen, Yingbing Huang, Simon S. Du, Kevin Jamieson, Guanya Shi Neural Information Processing Systems (NeurIPS), 2023 paper TL;DR: Inspired by robotics applications, we study algorithms for active representation learning with continuous task parametrization. |
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Kevin Huang, Rwik Rana, Alexander Spitzer, Guanya Shi, Byron Boots Conference on Robot Learning (CoRL), 2023 (Oral presentation, 6.6%) paper   website   codeTL;DR: DATT can precisely track arbitrary, potentially infeasible trajectories in the presence of large disturbances. |
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Yuxiang Yang, Guanya Shi, Xiangyun Meng, Wenhao Yu, Tingnan Zhang, Jie Tan, Byron Boots Conference on Robot Learning (CoRL), 2023 paper   video   website   code TL;DR: CAJun is a hierarchical learning and control framework that enables legged robots to jump continuously with adaptive distances. |
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Wenqi Cui, Guanya Shi, Yuanyuan Shi, Baosen Zhang IEEE Conference on Decision and Control (CDC), 2023 paper TL;DR: We combine adaptive nonlinear control and neural control for frequency restoration in power systems. |
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Michael O'Connell*, Guanya Shi*, Xichen Shi, Kamyar Azizzadenesheli, Animashree Anandkumar, Yisong Yue, Soon-Jo Chung Science Robotics paper   video   Caltech news   Reuters   CNN   code TL;DR: Neural-Fly uses adaptive control to online fine-tune a meta-pretrained DNN representation, enabling rapid adaptation in strong winds. |
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Weici Pan, Guanya Shi, Yiheng Lin, Adam Wierman Proceedings of the ACM on Measurement and Analysis of Computing Systems (SIGMETRICS) paper TL;DR: We propose a new online optimization setting with delay and nonlinear switching cost, and provide compeititve algorithms. |
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Tongxin Li*, Ruixiao Yang*, Guannan Qu, Guanya Shi, Chenkai Yu, Adam Wierman, Steven Low Proceedings of the ACM on Measurement and Analysis of Computing Systems (SIGMETRICS) paper TL;DR: For online control with noisy predictions, we design an algorithm to optimally balance robustness and consistency (performance if no noise). |
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Chenkai Yu, Guanya Shi, Soon-Jo Chung, Yisong Yue, Adam Wierman American Control Conference (ACC), 2022 paper   blog TL;DR: We study MPC's dynamic regret and competitive ratio in the presence of prediction inaccuracy and feedback delay. |
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Yiheng Lin*, Yang Hu*, Guanya Shi*, Haoyuan Sun*, Guannan Qu*, Adam Wierman Neural Information Processing Systems (NeurIPS), 2021 (Spotlight, 2.9%) paper   blogTL;DR: We prove MPC's dynamic regret and competitive ratio exponentially improve as its prediction gets longer, in LTV systems. |
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Guanya Shi, Kamyar Azizzadenesheli, Michael O'Connell, Soon-Jo Chung, Yisong Yue Neural Information Processing Systems (NeurIPS), 2021 paper   code TL;DR: We present an online multi-task learning approach for adaptive nonlinear control with non-asymptotic guarantees. |
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Guanya Shi, Yifeng Zhu, Jonathan Tremblay, Stan Birchfield, Fabio Ramos, Animashree Anandkumar, Yuke Zhu International Conference on Robotics and Automation (ICRA), 2021 paper   website   blog   code TL;DR: We develop a simple and efficient UQ method for 6-DoF pose estimation, and apply it in real-world grasping tasks. |
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Guanya Shi, Wolfgang Hönig, Xichen Shi, Yisong Yue, Soon-Jo Chung IEEE Transactions on Robotics paper   video   Caltech news   Yahoo! news   code TL;DR: Neural-Swarm is a learning-based controller and planner for close-proximity flight of heterogeneous multirotor swarms. |
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Yashwanth Kumar Nakka, Anqi Liu, Guanya Shi, Animashree Anandkumar, Yisong Yue, Soon-Jo Chung IEEE Robotics and Automation Letters (RA-L) paper   blog TL;DR: We derive an iterative algorithm to solve information-cost stochastic nonlinear optimal control problems for safe episodic learning. |
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Anqi Liu, Guanya Shi, Soon-Jo Chung, Animashree Anandkumar, Yisong Yue Conference on Learning for Dynamics and Control (L4DC), 2020 paper TL;DR: We derive generalization bounds under domain shift and connect them with safety bounds in control, for end-to-end safe explorations. |
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Chenkai Yu, Guanya Shi, Soon-Jo Chung, Yisong Yue, Adam Wierman Neural Information Processing Systems (NeurIPS), 2020 paper   video   blog TL;DR: We give the first non-asymptotic guarantee for MPC. MPC's dynamic regret exponentially decreases as its prediction gets longer. |
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Guanya Shi*, Yiheng Lin*, Soon-Jo Chung, Yisong Yue, Adam Wierman Neural Information Processing Systems (NeurIPS), 2020 paper TL;DR: We show competitive algorithms for a new class of online optimization problems, with applications in online competitive control. |
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Guanya Shi, Wolfgang Hönig, Yisong Yue, Soon-Jo Chung International Conference on Robotics and Automation (ICRA), 2020 paper   video   TL;DR: We deploy Deep Sets to learn complex interactions between multirotors, for decentralized close-proximity control. |
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Guanya Shi*, Xichen Shi*, Michael O'Connell*, Rose Yu, Kamyar Azizzadenesheli, Animashree Anandkumar, Yisong Yue, Soon-Jo Chung International Conference on Robotics and Automation (ICRA), 2019 paper   video   Caltech homepage news   code TL;DR: Spectrally normalized deep learning and nonlinear control enable provably stable agile drone landing. |
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Hongbo Gao, Guanya Shi, Guotao Xie, Bo Cheng International Journal of Advanced Robotic Systems paper TL;DR: We use inverse RL to learn reward models for human-like autonomous car following. |