[KongchangAI]
Unverified50% confidenceDecision RuleExact time

验证集和测试集不应做任何数据增强,一旦施加变换会引入系统性偏差,破坏对模型泛化能力的无偏估计

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

Sources

Related Claims

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Stable URI
https://kongchang.com/claim/518110
API
curl https://kongchang.com/api/v1/knowledge/claims/518110
MCP
get_claim(id=518110)