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Dongfang Zhao

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#artificial intelligence Preprint Sep 2026

LOCUS: Task-Aware Low-Rank Post-Training for Token-Efficient Language Generation

LOCUS, a method that selects a task-aware low-rank adaptation subspace to minimize output-token cost subject to a utility constraint, is presented, a method that selects a task-aware low-rank adaptation subspace to minimize output-token cost subject to a utility constraint.

Dongfang Zhao · 0 citations