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Blind Source Separation in Persistent Atrial Fibrillation Electrocardiograms Using Block-Term Tensor Decomposition With Löwner Constraints.

Pedro Marinho R. de OliveiraJosé Henrique de Morais GoulartCarlos Alexandre R. FernandesVicente Zarzoso
Published in: IEEE J. Biomed. Health Informatics (2022)
Keyphrases
  • blind source separation
  • tensor decomposition
  • independent component analysis
  • non stationary
  • computer vision
  • speech signal
  • negative matrix factorization
  • data analysis
  • feature space
  • prior knowledge
  • factor analysis