[KongchangAI]
Verified75% confidenceFactExact time

The macro F1 score calculates the F1 score for each class separately and then takes the simple average, so it is not skewed by the large number of majority-class samples masking performance on minority classes.

3
Sources
75%
Confidence
Long-term
Relevance
9/18/2026
First Seen

Sources

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Stable URI
https://kongchang.com/claim/931156
API
curl https://kongchang.com/api/v1/knowledge/claims/931156
MCP
get_claim(id=931156)