[KongchangAI]
Unverified50% confidenceBenchmarkExact time

The OCR model achieves an F1 score of 87% on a real invoice dataset.

1
Sources
50%
Confidence
Long-term
Relevance
9/30/2026
First Seen

Sources

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curl https://kongchang.com/api/v1/knowledge/claims/961136
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get_claim(id=961136)