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ICDM
2002
IEEE
133views Data Mining» more  ICDM 2002»
15 years 3 months ago
Estimating the number of segments in time series data using permutation tests
Segmentation is a popular technique for discovering structure in time series data. We address the largely open problem of estimating the number of segments that can be reliably di...
Kari Vasko, Hannu Toivonen