Difference between revisions of "Area Under the ROC Curve"
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Zeno Gantner (talk | contribs) (Created page with "The '''area under the ROC curve''' ('''AUC''') is a measure for ranking quality. The best possible value is 1, and any ranking that makes sense would have an AUC > 0.5. AUC does ...") |
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[[Wikipedia: Receiver operating characteristic]] | [[Wikipedia: Receiver operating characteristic]] | ||
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Revision as of 11:50, 14 February 2011
The area under the ROC curve (AUC) is a measure for ranking quality. The best possible value is 1, and any ranking that makes sense would have an AUC > 0.5. AUC does not give a higher weight to items higher up in the ranking.
