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Alberto Maria Metelli

Open Problem: Tight Bounds for Kernelized Multi-Armed Bandits with Bernoulli Rewards

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Jul 08, 2024
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A Provably Efficient Option-Based Algorithm for both High-Level and Low-Level Learning

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Jun 21, 2024
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Interpetable Target-Feature Aggregation for Multi-Task Learning based on Bias-Variance Analysis

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Jun 12, 2024
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How to Scale Inverse RL to Large State Spaces? A Provably Efficient Approach

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Jun 06, 2024
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Optimal Multi-Fidelity Best-Arm Identification

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Jun 05, 2024
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Projection by Convolution: Optimal Sample Complexity for Reinforcement Learning in Continuous-Space MDPs

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May 10, 2024
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Policy Gradient with Active Importance Sampling

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May 09, 2024
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Learning Optimal Deterministic Policies with Stochastic Policy Gradients

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May 03, 2024
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Offline Inverse RL: New Solution Concepts and Provably Efficient Algorithms

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Feb 23, 2024
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Performance Improvement Bounds for Lipschitz Configurable Markov Decision Processes

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Feb 21, 2024
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