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DR-LoRA: Dynamic Rank LoRA for Mixture-of-Experts Adaptation

Intermediate

Guanzhi Deng, Bo Li et al.Jan 8arXiv

Mixture-of-Experts (MoE) models use many small specialist networks and only activate a few per token, but classic LoRA fine-tuning gives every expert the same rank, wasting parameters on the wrong experts.

#DR-LoRA#Mixture-of-Experts#Low-Rank Adaptation

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DR-LoRA: Dynamic Rank LoRA for Mixture-of-Experts Adaptation