• Quantile-Based Fuzzy Clustering of Multivariate Time Series in the Frequency Domain 

      López-Oriona, Ángel; Vilar, José; D'Urso, Pierpaolo (Elsevier, 2022)
      [Abstract] A novel procedure to perform fuzzy clustering of multivariate time series generated from different dependence models is proposed. Different amounts of dissimilarity between the generating models or changes on ...
    • Robust Methods for Soft Clustering of Multidimensional Time Series 

      López-Oriona, Ángel; D'Urso, Pierpaolo; Vilar, José; Lafuente Rego, Borja Raúl (MDPI, 2021)
      [Abstract] Three robust algorithms for clustering multidimensional time series from the perspective of underlying processes are proposed. The methods are robust extensions of a fuzzy C-means model based on estimates of the ...