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30 Results
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Poster
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Thu 9:00 |
Factored DRO: Factored Distributionally Robust Policies for Contextual Bandits Tong Mu · Yash Chandak · Tatsunori Hashimoto · Emma Brunskill |
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Poster
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Thu 14:00 |
Communication Efficient Distributed Learning for Kernelized Contextual Bandits Chuanhao Li · Huazheng Wang · Mengdi Wang · Hongning Wang |
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Poster
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Wed 9:00 |
Learning from Distributed Users in Contextual Linear Bandits Without Sharing the Context Osama Hanna · Lin Yang · Christina Fragouli |
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Poster
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Wed 9:00 |
Off-Policy Evaluation with Deficient Support Using Side Information Nicolò Felicioni · Maurizio Ferrari Dacrema · Marcello Restelli · Paolo Cremonesi |
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Poster
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Wed 14:00 |
Instance-optimal PAC Algorithms for Contextual Bandits Zhaoqi Li · Lillian Ratliff · houssam nassif · Kevin Jamieson · Lalit Jain |
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Poster
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Thu 9:00 |
Lifting the Information Ratio: An Information-Theoretic Analysis of Thompson Sampling for Contextual Bandits Gergely Neu · Iuliia Olkhovskaia · Matteo Papini · Ludovic Schwartz |
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Poster
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Tue 9:00 |
Scalable Representation Learning in Linear Contextual Bandits with Constant Regret Guarantees Andrea Tirinzoni · Matteo Papini · Ahmed Touati · Alessandro Lazaric · Matteo Pirotta |
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Poster
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Tue 9:00 |
Group Meritocratic Fairness in Linear Contextual Bandits Riccardo Grazzi · Arya Akhavan · John IF Falk · Leonardo Cella · Massimiliano Pontil |
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Poster
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Tue 14:00 |
Nearly Optimal Algorithms for Linear Contextual Bandits with Adversarial Corruptions Jiafan He · Dongruo Zhou · Tong Zhang · Quanquan Gu |
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Poster
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Wed 14:00 |
A Simple and Provably Efficient Algorithm for Asynchronous Federated Contextual Linear Bandits Jiafan He · Tianhao Wang · Yifei Min · Quanquan Gu |
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Poster
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Wed 14:00 |
Interaction-Grounded Learning with Action-Inclusive Feedback Tengyang Xie · Akanksha Saran · Dylan J Foster · Lekan Molu · Ida Momennejad · Nan Jiang · Paul Mineiro · John Langford |
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Workshop
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Distributed Differential Privacy in Multi-Armed Bandits Sayak Ray Chowdhury · Xingyu Zhou |