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Pointwise directional increasingness and geometric interpretation of directionally monotone functions.

Mikel Sesma-SaraLaura De MiguelAntonio-Francisco Roldán-López-de-HierroJulio LafuenteRadko MesiarHumberto Bustince
Published in: Inf. Sci. (2019)
Keyphrases
  • pointwise
  • geometric interpretation
  • weighted sum
  • nonparametric regression
  • polynomial approximation
  • singularity detection
  • data sets
  • semi supervised
  • collaborative filtering