[KongchangAI]
Unverified90% confidenceFactTime unknown

PR曲线在样本不平衡场景下更有价值,根本原因在于精确率的计算不涉及真负例(TN)的数量

1
Sources
90%
Confidence
Long-term
Relevance
6/1/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/20877
API
curl https://kongchang.com/api/v1/knowledge/claims/20877
MCP
get_claim(id=20877)