Random Projection RBF Nets for Multidimensional Density Estimation

  • Authors:
  • Ewa Skubalska-Rafajłowicz

  • Affiliations:
  • Institute of Computer Engineering, Automation and Robotics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

  • Venue:
  • International Journal of Applied Mathematics and Computer Science - Issues in Fault Diagnosis and Fault Tolerant Control
  • Year:
  • 2008

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Abstract

Principal component analysis (PCA) is a powerful fault detection and isolation method. However, the classical PCA, which is based on the estimation of the sample mean and covariance matrix of the data, is very sensitive to outliers in the training data ...