DSPrompt: Dynamic Soft Prompt Defense Against M-RAG Corruption

  • 类型:arxiv
  • 标识:2608.16536
  • 链接:http://arxiv.org/abs/2608.16536v1
  • 主分类:rag
  • 形态:method
  • 被引:0
  • 被引来源:Semantic Scholar
  • S2被引:0
  • 影响力被引:0
  • TLDR:DSPrompt is proposed, a Dynamic Soft Prompt defense framework that directly reshapes the retriever's embedding semantics, without modifying the retrieval pipeline, and is consistently outperforming existing defense baselines at a fraction of their computational cost.
  • 副分类:risk
  • 待LLM分类:否
  • 标题中文:DSPrompt:面向 M-RAG 投毒攻击的动态软提示防御
  • TLDR中文:提出 DSPrompt,一种 Dynamic Soft Prompt 防御框架,无需修改检索 pipeline,直接重塑 retriever 的 embedding 语义,并以极低的计算成本 consistently 优于现有防御基线。
  • 来源文件
  • /inbox/tom/_candidates/2026-08-18-agent-rag-longcontext-candidates.json
  • /inbox/tom/_candidates/2026-08-19-agent-rag-longcontext-candidates.json
  • [S2 enrich]