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arxiv_cs_cl ยท Nov 6, 2026 ยท paper
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Steerable Multi-Objective Group-Relative Preference Optimization with Jointly Trained Low-Rank Adapters
arxiv.orgNov 6, 2026
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In brief
Language model deployment often requires different trade-offs between competing objectives as user preferences change, yet standard post-training methods typically produce a single policy for a fixed objective weighti...
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