Debias-SparseGPT: Bias-Aware Pruning for Large Language Models

  • 类型:arxiv
  • 标识:2609.02496
  • 链接:https://arxiv.org/abs/2609.02496
  • 主分类:engineering
  • 形态:application
  • 被引:0
  • 被引来源:Semantic Scholar + OpenAlex
  • S2被引:0
  • OpenAlex被引:0
  • 影响力被引:0
  • TLDR:Debias-SparseGPT is introduced, a post-training pruning method incorporating representational debiasing using a second-order term defined over demographically contrasting inputs that consistently reduces pruning-induced bias compared to SparseGPT while preserving model perplexity and zero-shot accuracy.
  • OpenAlex ID:W7207775556
  • OpenAlex DOI:10.48550/arxiv.2609.02496
  • DOI:10.48550/arxiv.2609.02496
  • DOI来源:OpenAlex
  • 开放获取:green
  • 开放获取链接:https://arxiv.org/pdf/2609.02496
  • OpenAlex更新:2026-09-06
  • 待LLM分类:否
  • 标题中文:Debias-SparseGPT:面向 LLM 的偏置感知剪枝
  • TLDR中文:本文提出 Debias-SparseGPT,一种 post-training 剪枝方法,通过在人口统计对比输入上定义的二阶项引入表示去偏好,在保持模型困惑度与零样本准确率的前提下,一致地降低剪枝带来的偏差,效果优于 SparseGPT。
  • 来源文件:
  • /inbox/tom/_candidates/2026-09-04-agent-rag-longcontext-candidates.json
  • [OpenAlex backfill]
  • [S2 enrich]