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Non-Stationary Latent Bandits

Dec 01, 2020
Joey Hong, Branislav Kveton, Manzil Zaheer, Yinlam Chow, Amr Ahmed, Mohammad Ghavamzadeh, Craig Boutilier

* 15 pages, 4 figures 

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Soft-Robust Algorithms for Handling Model Misspecification

Nov 30, 2020
Elita A. Lobo, Mohammad Ghavamzadeh, Marek Petrik


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A Review of Uncertainty Quantification in Deep Learning: Techniques, Applications and Challenges

Nov 17, 2020
Moloud Abdar, Farhad Pourpanah, Sadiq Hussain, Dana Rezazadegan, Li Liu, Mohammad Ghavamzadeh, Paul Fieguth, Xiaochun Cao, Abbas Khosravi, U Rajendra Acharya, Vladimir Makarenkov, Saeid Nahavandi


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Variance-Reduced Off-Policy Memory-Efficient Policy Search

Sep 14, 2020
Daoming Lyu, Qi Qi, Mohammad Ghavamzadeh, Hengshuai Yao, Tianbao Yang, Bo Liu


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Finite-Sample Analysis of Proximal Gradient TD Algorithms

Jul 03, 2020
Bo Liu, Ji Liu, Mohammad Ghavamzadeh, Sridhar Mahadevan, Marek Petrik

* 31st Conference on Uncertainty in Artificial Intelligence (UAI). arXiv admin note: substantial text overlap with arXiv:2006.03976 

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Deep Bayesian Quadrature Policy Optimization

Jun 28, 2020
Akella Ravi Tej, Kamyar Azizzadenesheli, Mohammad Ghavamzadeh, Anima Anandkumar, Yisong Yue

* Code available at https://github.com/Akella17/Deep-Bayesian-Quadrature-Policy-Optimization 

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Variational Model-based Policy Optimization

Jun 24, 2020
Yinlam Chow, Brandon Cui, MoonKyung Ryu, Mohammad Ghavamzadeh


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Control-Aware Representations for Model-based Reinforcement Learning

Jun 24, 2020
Brandon Cui, Yinlam Chow, Mohammad Ghavamzadeh


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Stochastic Bandits with Linear Constraints

Jun 17, 2020
Aldo Pacchiano, Mohammad Ghavamzadeh, Peter Bartlett, Heinrich Jiang

* 9 pages 

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Mirror Descent Policy Optimization

Jun 09, 2020
Manan Tomar, Lior Shani, Yonathan Efroni, Mohammad Ghavamzadeh


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Proximal Gradient Temporal Difference Learning: Stable Reinforcement Learning with Polynomial Sample Complexity

Jun 06, 2020
Bo Liu, Ian Gemp, Mohammad Ghavamzadeh, Ji Liu, Sridhar Mahadevan, Marek Petrik

* Journal of Artificial Intelligence (JAIR) 

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Finite-Sample Analysis of GTD Algorithms

Jun 06, 2020
Bo Liu, Ji Liu, Mohammad Ghavamzadeh, Sridhar Mahadevan, Marek Petrik

* 31st Conference on Uncertainty in Artificial Intelligence (UAI). arXiv admin note: substantial text overlap with arXiv:2006.03976 

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Automatic Policy Synthesis to Improve the Safety of Nonlinear Dynamical Systems

Jun 06, 2020
Arash Mehrjou, Mohammad Ghavamzadeh, Bernhard Schölkopf

* 24 pages 

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Active Model Estimation in Markov Decision Processes

Mar 06, 2020
Jean Tarbouriech, Shubhanshu Shekhar, Matteo Pirotta, Mohammad Ghavamzadeh, Alessandro Lazaric


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Predictive Coding for Locally-Linear Control

Mar 02, 2020
Rui Shu, Tung Nguyen, Yinlam Chow, Tuan Pham, Khoat Than, Mohammad Ghavamzadeh, Stefano Ermon, Hung H. Bui


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Policy-Aware Model Learning for Policy Gradient Methods

Feb 28, 2020
Romina Abachi, Mohammad Ghavamzadeh, Amir-massoud Farahmand


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Improved Algorithms for Conservative Exploration in Bandits

Feb 08, 2020
Evrard Garcelon, Mohammad Ghavamzadeh, Alessandro Lazaric, Matteo Pirotta


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Conservative Exploration in Reinforcement Learning

Feb 08, 2020
Evrard Garcelon, Mohammad Ghavamzadeh, Alessandro Lazaric, Matteo Pirotta


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Adaptive Sampling for Estimating Multiple Probability Distributions

Dec 07, 2019
Shubhanshu Shekhar, Tara Javidi, Mohammad Ghavamzadeh

* 40 pages, 3 figures 

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Multi-step Greedy Policies in Model-Free Deep Reinforcement Learning

Oct 14, 2019
Manan Tomar, Yonathan Efroni, Mohammad Ghavamzadeh


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Benchmarking Batch Deep Reinforcement Learning Algorithms

Oct 03, 2019
Scott Fujimoto, Edoardo Conti, Mohammad Ghavamzadeh, Joelle Pineau

* Deep RL Workshop NeurIPS 2019 

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Multi-Step Greedy and Approximate Real Time Dynamic Programming

Sep 10, 2019
Yonathan Efroni, Mohammad Ghavamzadeh, Shie Mannor


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Prediction, Consistency, Curvature: Representation Learning for Locally-Linear Control

Sep 04, 2019
Nir Levine, Yinlam Chow, Rui Shu, Ang Li, Mohammad Ghavamzadeh, Hung Bui


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Randomized Exploration in Generalized Linear Bandits

Jun 21, 2019
Branislav Kveton, Manzil Zaheer, Csaba Szepesvari, Lihong Li, Mohammad Ghavamzadeh, Craig Boutilier


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