• Artículo
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      L1-norm unsupervised Fukunaga-Koontz transform 

      Camargo Olivares, José Luis; Martín Clemente, Rubén; Hornillo Mellado, Susana; Antonio Zarzoso, Vicente (Elsevier, 2021)
      The Fukunaga-Koontz transform (FKT) is a powerful supervised feature extraction method used in twoclass recognition problems, ...
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      Unsupervised and Computationally Lightweight Spectrum Sensing in IoT Devices † 

      Martín Clemente, Rubén; Antonio Zarzoso, Vicente (MDPI, 2022)
      Principal component analysis (PCA) is a widespread technique in data analysis. Recently, the L1-norm has been proposed as ...
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      Unsupervised Common Spatial Patterns 

      Martín Clemente, Rubén; Olías Sánchez, Francisco Javier; Cruces Álvarez, Sergio Antonio; Antonio Zarzoso, Vicente (Institute of Electrical and Electronics Engineers Inc., 2019)
      The common spatial pattern (CSP) method is a dimensionality reduction technique widely used in brain-computer interface ...