Fast AUC

版本 1.0.0.0 (1.0 KB) 作者: Lior Kirsch
A fast method to compute AUC - "area under the curve"
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770.0 次下载
更新时间 2015/5/23

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Besides being the area under the ROC curve, AUC is has a slightly less known interpretation:
If you choose a random pair of samples (one positive and one negative) - AUC is the probability that the positive-sample score is above the negative-sample score.
Here we compute the AUC by counting these pairs.

引用格式

Lior Kirsch (2024). Fast AUC (https://www.mathworks.com/matlabcentral/fileexchange/50962-fast-auc), MATLAB Central File Exchange. 检索来源 .

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版本 已发布 发行说明
1.0.0.0