Bi-Level Offline Policy Optimization with Limited Exploration

10 October 2023

Papers citing "Bi-Level Offline Policy Optimization with Limited Exploration"

24 / 24 papers shown

Title
PR-Attack: Coordinated Prompt-RAG Attacks on Retrieval-Augmented Generation in Large Language Models via Bilevel Optimization Yang Jiao Xiao Wang Kai Yang AAML SILM 93 1 0 10 Apr 2025
Offline Reinforcement Learning Under Value and Density-Ratio Realizability: The Power of Gaps Jinglin Chen Nan Jiang OffRL 98 35 0 25 Mar 2022
Offline Reinforcement Learning with Realizability and Single-policy Concentrability Wenhao Zhan Baihe Huang Audrey Huang Nan Jiang Jason D. Lee OffRL 394 112 0 09 Feb 2022
A Minimax Learning Approach to Off-Policy Evaluation in Confounded Partially Observable Markov Decision Processes C. Shi Masatoshi Uehara Jiawei Huang Nan Jiang OffRL 65 26 0 12 Nov 2021
Estimating Optimal Infinite Horizon Dynamic Treatment Regimes via pT-Learning Wenzhuo Zhou Ruoqing Zhu Annie Qu 60 22 0 20 Oct 2021
Offline Reinforcement Learning with Implicit Q-Learning Ilya Kostrikov Ashvin Nair Sergey Levine OffRL 299 924 0 12 Oct 2021
Provable Benefits of Actor-Critic Methods for Offline Reinforcement Learning Andrea Zanette Martin J. Wainwright Emma Brunskill OffRL 95 119 0 19 Aug 2021
Pessimistic Model-based Offline Reinforcement Learning under Partial Coverage Masatoshi Uehara Wen Sun OffRL 141 150 0 13 Jul 2021
OptiDICE: Offline Policy Optimization via Stationary Distribution Correction Estimation Jongmin Lee Wonseok Jeon Byung-Jun Lee J. Pineau Kee-Eung Kim OffRL 170 100 0 21 Jun 2021
Bellman-consistent Pessimism for Offline Reinforcement Learning Tengyang Xie Ching-An Cheng Nan Jiang Paul Mineiro Alekh Agarwal OffRL LRM 154 278 0 13 Jun 2021
A Minimalist Approach to Offline Reinforcement Learning Scott Fujimoto S. Gu OffRL 130 828 0 12 Jun 2021
Bridging Offline Reinforcement Learning and Imitation Learning: A Tale of Pessimism Paria Rashidinejad Banghua Zhu Cong Ma Jiantao Jiao Stuart J. Russell OffRL 225 290 0 22 Mar 2021
Is Pessimism Provably Efficient for Offline RL? Ying Jin Zhuoran Yang Zhaoran Wang OffRL 176 359 0 30 Dec 2020
Reinforcement Learning for Strategic Recommendations Georgios Theocharous Yash Chandak Philip S. Thomas F. D. Nijs OffRL 48 11 0 15 Sep 2020
Conservative Q-Learning for Offline Reinforcement Learning Aviral Kumar Aurick Zhou George Tucker Sergey Levine OffRL OnRL 143 1,831 0 08 Jun 2020
D4RL: Datasets for Deep Data-Driven Reinforcement Learning Justin Fu Aviral Kumar Ofir Nachum George Tucker Sergey Levine GP OffRL 229 1,381 0 15 Apr 2020
On the Theory of Policy Gradient Methods: Optimality, Approximation, and Distribution Shift Alekh Agarwal Sham Kakade Jason D. Lee G. Mahajan 69 321 0 01 Aug 2019
Stabilizing Off-Policy Q-Learning via Bootstrapping Error Reduction Aviral Kumar Justin Fu George Tucker Sergey Levine OffRL OnRL 134 1,066 0 03 Jun 2019
Reinforcement Learning in Feature Space: Matrix Bandit, Kernels, and Regret Bound Lin F. Yang Mengdi Wang OffRL GP 64 288 0 24 May 2019
Information-Theoretic Considerations in Batch Reinforcement Learning Jinglin Chen Nan Jiang OOD OffRL 161 378 0 01 May 2019
Off-Policy Deep Reinforcement Learning without Exploration Scott Fujimoto David Meger Doina Precup OffRL BDL 236 1,624 0 07 Dec 2018
Safe Policy Improvement with Baseline Bootstrapping Romain Laroche P. Trichelair Rémi Tachet des Combes OffRL 64 201 0 19 Dec 2017
Estimating Dynamic Treatment Regimes in Mobile Health Using V-learning Daniel J. Luckett Eric B. Laber A. Kahkoska D. Maahs E. Mayer‐Davis Michael R. Kosorok 67 137 0 10 Nov 2016
On the Use of Non-Stationary Policies for Stationary Infinite-Horizon Markov Decision Processes B. Scherrer Boris Lesner OffRL 84 51 0 29 Nov 2012