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From the 2 of 24 linked papers with an AI index.

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20242026
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cs.AI2026

Distributionally Robust Listwise Preference Optimization

Xudong Wu, Jian Qian, Pangpang Liu +2

Existing robust preference optimization for language-model alignment mainly studies pairwise supervision and places robustness at the dataset, prompt, or preference-pair level. We…