[KongchangAI]
Unverified50% confidenceDecision RuleExact time

在面对高度不平衡的分类数据集时,应考虑SMOTE过采样或调整评估指标从准确率转向F1分数

1
Sources
50%
Confidence
Long-term
Relevance
9/7/2026
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/869690
API
curl https://kongchang.com/api/v1/knowledge/claims/869690
MCP
get_claim(id=869690)