Unverified50% confidenceFactExact time
IoU (Intersection over Union) equals the intersection area of the predicted region and the annotated region divided by the union area, with a range between 0 and 1.
1
Sources
50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe value of AUC ranges from 0 to 1, and a higher value indicates stronger classification ability of the model.70% similarUnverifiedLayer normalization standardizes each sample across the feature dimension to zero mean and unit variance68% similarVerifiedThe AI field commonly uses continuous values from 0 to 1 for scoring, and can also use the two discrete values 0 and 1 to represent the traditional fail and perfect score.64% similarUnverifiedThe clustering coefficient measures the degree to which the neighbors of a node in a graph are interconnected with each other, with values ranging from 0 to 1.64% similarUnverifiedIn highly imbalanced datasets (with a positive rate below 5%), the area under the precision-recall curve (AP) often reflects the model's ability to detect the minority class better than AUC does.60% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1001561API
curl https://kongchang.com/api/v1/knowledge/claims/1001561MCP
get_claim(id=1001561)