[KongchangAI]
Unverified50% confidenceFactExact time

The Jaccard Index (IoU) is described as "Accuracy without True Negatives," focusing only on positive overlap and not involving TN counts, making it more robust than Accuracy in form scenarios with many blank fields.

1
Sources
50%
Confidence
Long-term
Relevance
10/26/2026
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/1100173
API
curl https://kongchang.com/api/v1/knowledge/claims/1100173
MCP
get_claim(id=1100173)