Deceptive Grounding: Entity Attribution Failure in Clinical Retrieval-Augmented Generation
- 类型:arxiv
- 标识:2607.09349
- 链接:http://arxiv.org/abs/2607.09349v1
- 主分类:rag
- 形态:method
- 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:A controlled ablation identifies the mechanism: removing entity-specific clinical evidence from retrieved documents eliminates entity-attribution failure entirely, shifting all failures to confabulation.
- OpenAlex ID:W7168173065
- OpenAlex DOI:10.48550/arxiv.2607.09349
- DOI:10.48550/arxiv.2607.09349
- DOI来源:OpenAlex
- 开放获取:green
- 开放获取链接:https://doi.org/10.48550/arxiv.2607.09349
- OpenAlex更新:2026-07-19
- 待LLM分类:否
- 标题中文:欺骗性 grounding:临床 RAG 中的实体归因失败
- TLDR中文:一项受控消融实验揭示了机制:从检索到的文档中移除特定实体的临床证据,可彻底消除实体归因失败,使所有失败转移到虚构生成。
- 来源文件:
- /inbox/tom/_candidates/2026-07-13-agent-rag-longcontext-candidates.json
- [S2 enrich]
- /inbox/tom/_candidates/2026-07-14-agent-rag-longcontext-candidates.json
- [OpenAlex backfill]