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Quantile cross-spectral density: A novel and effective tool for clustering multivariate time series.

Ángel López-OrionaJosé Antonio Vilar
Published in: Expert Syst. Appl. (2021)
Keyphrases
  • multivariate time series
  • categorical data
  • multivariate time series data
  • temporal data
  • spectral density
  • website
  • clustering algorithm
  • image processing
  • k means
  • dimension reduction
  • clustering method