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Poster
Tue 17:00 Autoregressive Dynamics Models for Offline Policy Evaluation and Optimization
Michael Zhang · Thomas Paine · Ofir Nachum · Cosmin Paduraru · George Tucker · ziyu wang · Mohammad Norouzi
Workshop
COMBO: Conservative Offline Model-Based Policy Optimization
Tianhe Yu · Aviral Kumar · Aravind Rajeswaran · Rafael Rafailov · Sergey Levine · Chelsea Finn
Poster
Tue 9:00 Global optimality of softmax policy gradient with single hidden layer neural networks in the mean-field regime
Andrea Agazzi · Jianfeng Lu
Workshop
Fri 14:10 Improving Exploration in Policy Gradient Search: Application to Symbolic Optimization
Poster
Tue 9:00 Single-Timescale Actor-Critic Provably Finds Globally Optimal Policy
Zuyue Fu · Zhuoran Yang · Zhaoran Wang
Poster
Thu 9:00 Enforcing robust control guarantees within neural network policies
Priya Donti · Melrose Roderick · Mahyar Fazlyab · Zico Kolter
Spotlight
Wed 21:25 Regularization Matters in Policy Optimization - An Empirical Study on Continuous Control
Zhuang Liu · Xuanlin Li · Bingyi Kang · trevor darrell
Poster
Mon 17:00 Regularization Matters in Policy Optimization - An Empirical Study on Continuous Control
Zhuang Liu · Xuanlin Li · Bingyi Kang · trevor darrell
Poster
Tue 17:00 The Importance of Pessimism in Fixed-Dataset Policy Optimization
Jacob Buckman · Carles Gelada · Marc G Bellemare
Workshop
OptiDICE: Offline Policy Optimization via Stationary Distribution Correction Estimation
Jongmin Lee · Wonseok Jeon · Byung-Jun Lee · Joelle Pineau · Kee-Eung Kim
Poster
Wed 17:00 Modelling Hierarchical Structure between Dialogue Policy and Natural Language Generator with Option Framework for Task-oriented Dialogue System
Jianhong Wang · Yuan Zhang · Tae-Kyun Kim · Yunjie Gu
Poster
Mon 9:00 Extracting Strong Policies for Robotics Tasks from Zero-Order Trajectory Optimizers
Cristina Pinneri · Shambhuraj Sawant · Sebastian Blaes · Georg Martius