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math.ST2023
Power of Weighted Test Statistics for Structural Change in Time Series
Herold Dehling, Kata Vuk, Martin Wendler
We investigate the power of some common change-point tests as a function of the location of the change-point. The test statistics are maxima of weighted U-statistics, with the CUSU…
math.ST2020★ 8 cited
Change-point detection based on weighted two-sample U-statistics
Herold Dehling, Kata Vuk, Martin Wendler
We investigate the large-sample behavior of change-point tests based on weighted two-sample U-statistics, in the case of short-range dependent data. Under some mild mixing conditio…