[KongchangAI]
Unverified50% confidenceFactExact time

当向量库中存在大量语义相近文档时,相似度分数趋于集中,导致Top-K召回结果区分度下降,即语义粘连问题

1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/127203
API
curl https://kongchang.com/api/v1/knowledge/claims/127203
MCP
get_claim(id=127203)