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New algorithm BLINQ learns Whittle indices for Markov Decision Processes

Researchers have developed BLINQ, a novel model-based algorithm designed to learn Whittle indices for Markov Decision Processes. This new approach constructs an empirical estimate of the MDP and then computes the indices, offering a proven convergence guarantee and a bound on learning time. Numerical experiments indicate BLINQ requires fewer samples than existing Q-learning methods for accurate approximations and has a lower overall computational cost. AI

RANK_REASON This is a research paper detailing a new algorithm for learning Whittle indices in MDPs. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Jo\"el Charles-Rebuff\'e, Nicolas Gast, Bruno Gaujal ·

    Model-Based Learning of Whittle indices

    arXiv:2511.20397v2 Announce Type: replace Abstract: We present BLINQ, a new model-based algorithm that learns the Whittle indices of an indexable, communicating and unichain Markov Decision Process (MDP). Our approach relies on building an empirical estimate of the MDP and then c…