[KongchangAI]
Unverified50% confidenceCautionExact time

若将验证集或测试集数据纳入 fit,会造成数据泄露,导致模型评估结果过于乐观

1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/542338
API
curl https://kongchang.com/api/v1/knowledge/claims/542338
MCP
get_claim(id=542338)