Sign and rank covariance matrices: statistical properties and application to prinpical camponents analysis

Esa Ollila, Hannu Oja

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Original languageEnglish
Title of host publication4th International Conference on Statistical Data Analysis Based on the L1-norm and related methods, Neuchatel Switzerland, 4.-9. August 2002
Publication statusPublished - 2002
MoE publication typeA4 Article in a conference publication


  • Efficiency
  • Principal Component Analysis
  • Robust Statistics

Cite this