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ReSpinQuant: Efficient Layer-Wise LLM Quantization via Subspace Residual Rotation Approximation
新方法ReSpinQuant通过子空间残差旋转近似,显著提升大模型逐层量化效率与精度。
arXiv:2604.11080v2 Announce Type: replace-cross Abstract: Rotation-based Post-Training Quantization (PTQ) has emerged as a promising solution for miti…