cordillera: Calculation of the OPTICS Cordillera

Thomas Rusch, Patrick Mair, Kurt Hornik

Publication: Non-textual formSoftware

Abstract

Functions for calculating the OPTICS Cordillera. The OPTICS Cordillera measures the amount of 'clusteredness' in a numeric data matrix within a distance-density based framework for a given minimum number of points comprising a cluster, as described in Rusch, Hornik, Mair (2017) <doi:10.1080/10618600.2017.1349664>. There is an R native version and a version that uses 'ELKI', with methods for printing, summarizing, and plotting the result. There also is an interface to the reference implementation of OPTICS in 'ELKI'.
Original languageEnglish
Publication statusPublished - 24 Jul 2017

Austrian Classification of Fields of Science and Technology (ÖFOS)

  • 101018 Statistics
  • 501
  • 509013 Social statistics
  • 509

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