[KongchangAI]
Unverified50% confidenceFactExact time

BM25引入词频饱和和文档长度归一化两个关键饱和函数

1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/518307
API
curl https://kongchang.com/api/v1/knowledge/claims/518307
MCP
get_claim(id=518307)