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Is Pessimism Provably Efficient for Offline Reinforcement Learning?

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Title: Is Pessimism Provably Efficient for Offline Reinforcement Learning?
Authors: Jin, Ying1 (AUTHOR) ying531@alumni.stanford.edu, Yang, Zhuoran2 (AUTHOR) zhuoran.yang@yale.edu, Wang, Zhaoran3 (AUTHOR) zhaoranwang@gmail.com
Source: Mathematics of Operations Research (INFORMS). Nov2025, Vol. 50 Issue 4, p2738-2793. 56p.
Database: Business Source Ultimate
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        Value: 10.1287/moor.2022.0216
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        Text: English
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            NameFull: Yang, Zhuoran
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              Text: Nov2025
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