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EBPO: Empirical Bayes Shrinkage for Stabilizing Group-Rel... | ResearchHub
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EBPO: Empirical Bayes Shrinkage for Stabilizing Group-Relative Policy Optimization
By
Kevin Han
8 more
Kevin Han
·
Yuhang Zhou
6 more
·
Lizhu Zhang
February 23, 2026
23
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Topics
#computer-science
DOI
10.48550/arXiv.2602.05165
License
CC-BY
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