WARP: Weight-Space Analysis for Recovering Training Data Portfolios

  • 类型:arxiv
  • 标识:2607.01686
  • 链接:https://arxiv.org/abs/2607.01686
  • 主分类:engineering
  • 形态:position
  • 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:WARP is introduced, a framework that recovers a fine-tuned model's training mixtures directly from its released weights and extracts geometric features and maps them to domain proportions using either a parameter-free softmax readout or an MLP projector trained on synthetic mixtures.
  • OpenAlex ID:W7167270986
  • OpenAlex DOI:10.48550/arxiv.2607.01686
  • DOI:10.48550/arxiv.2607.01686
  • DOI来源:OpenAlex
  • 开放获取:green
  • 开放获取链接:https://doi.org/10.48550/arxiv.2607.01686
  • OpenAlex更新:2026-07-19
  • 待LLM分类:否
  • 标题中文:WARP:基于权重空间分析的训练数据组合还原
  • TLDR中文:WARP:一个直接从已发布权重还原微调模型训练数据混合比例的框架,抽取几何特征并映射至各领域占比,可采用无参数 softmax 读出器,或基于合成混合训练的 MLP 投影器。
  • 来源文件
  • /inbox/tom/_candidates/2026-07-06-agent-memory-tool-use-candidates.json
  • /inbox/tom/_candidates/2026-07-05-agent-rag-longcontext-candidates.json
  • /inbox/tom/_candidates/2026-07-04-agent-rag-longcontext-candidates.json
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