Exact Adaptive Hybrid Retrieval Without Fixed Top-L Cutoffs

  • 类型:arxiv
  • 标识:2608.07152
  • 链接:http://arxiv.org/abs/2608.07152v1
  • 主分类:rag
  • 形态:method
  • 被引:1
  • 被引来源:Semantic Scholar
  • S2被引:1
  • 影响力被引:1
  • TLDR:This work proposes Exact Adaptive Hybrid Retrieval (EAHR), which fixes the ordered Top-$K$ defined by complete-list weighted RRF as the retrieval target and treats channel depth as request-specific execution state and reproduced the complete-list ordered Top-20 in all 150 query-snapshot combinations.
  • 待LLM分类:否
  • 标题中文:无固定 Top-L 截断的精确自适应混合检索
  • TLDR中文:本文提出 Exact Adaptive Hybrid Retrieval(EAHR),将完整列表加权 RRF 定义的有序 Top-K 固定为检索目标,并将通道深度视为请求特定的执行状态,在全部 150 组 query-snapshot 组合中复现了完整列表的有序 Top-20。
  • 来源文件
  • /inbox/tom/_candidates/2026-08-10-agent-rag-longcontext-candidates.json
  • [S2 enrich]