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20122023
most citedChange-Point Detection in Time-Series Data by Relative Density-Ratio Estimation

450 citations · 495 across the 23 of their papers we have counts for

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math.ST2021

Estimating the Arc Length of the Optimal ROC Curve and Lower Bounding the Maximal AUC

Song Liu

In this paper, we show the arc length of the optimal ROC curve is an -divergence. By leveraging this result, we express the arc length using a variational objective and estimate…