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Conservative Objective Models for Effective Offline Model-Based Optimization


Jul 14, 2021
Brandon Trabucco, Aviral Kumar, Xinyang Geng, Sergey Levine

* ICML 2021. First two authors contributed equally. Code at: https://github.com/brandontrabucco/design-baselines/blob/c65a53fe1e6567b740f0adf60c5db9921c1f2330/design_baselines/coms_cleaned/__init__.py 

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Variable-Shot Adaptation for Online Meta-Learning


Dec 14, 2020
Tianhe Yu, Xinyang Geng, Chelsea Finn, Sergey Levine

* First two authors contribute equally 

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Meta-Reinforcement Learning Robust to Distributional Shift via Model Identification and Experience Relabeling


Jun 15, 2020
Russell Mendonca, Xinyang Geng, Chelsea Finn, Sergey Levine


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Rewriting History with Inverse RL: Hindsight Inference for Policy Improvement


Feb 25, 2020
Benjamin Eysenbach, Xinyang Geng, Sergey Levine, Ruslan Salakhutdinov


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Dynamical Distance Learning for Unsupervised and Semi-Supervised Skill Discovery


Jul 18, 2019
Kristian Hartikainen, Xinyang Geng, Tuomas Haarnoja, Sergey Levine

* 9+3 pages, 6+1 figures, last two authors (Tuomas Haarnoja, Sergey Levine) advised equally 

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Automatic Goal Generation for Reinforcement Learning Agents


Jul 23, 2018
Carlos Florensa, David Held, Xinyang Geng, Pieter Abbeel

* Accepted at ICML 2018, Proceedings of the 35th International Conference on Machine Learning, Stockholm, Sweden, PMLR 80, 2018 

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Real-Time User-Guided Image Colorization with Learned Deep Priors


May 08, 2017
Richard Zhang, Jun-Yan Zhu, Phillip Isola, Xinyang Geng, Angela S. Lin, Tianhe Yu, Alexei A. Efros

* Accepted to SIGGRAPH 2017. Project page: https://richzhang.github.io/ideepcolor 

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Deep Reinforcement Learning for Tensegrity Robot Locomotion


Mar 08, 2017
Marvin Zhang, Xinyang Geng, Jonathan Bruce, Ken Caluwaerts, Massimo Vespignani, Vytas SunSpiral, Pieter Abbeel, Sergey Levine

* International Conference on Robotics and Automation (ICRA), 2017. Project website link is http://rll.berkeley.edu/drl_tensegrity 

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