Families of Alpha- Beta- and Gamma- Divergences: Flexible and Robust Measures of Similarities

In this paper, we extend and overview wide families of Alpha-, Beta- and Gamma-divergences and discuss their fundamental properties. In literature usually only one single asymmetric (Alpha, Beta or Gamma) divergence is considered. We show in this paper that there exist families of such divergences w...

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Bibliografiske detaljer
Main Authors: Andrzej Cichocki, Shun-ichi Amari
Format: Artigo
Sprog:Inglês
Udgivet: MDPI AG 2010-06-01
Serier:Entropy
Fag:
Similarity measures
generalized divergences
extended Itakura–Saito like divergences
Csiszár–Morimoto and Bregman divergences
Tsallis and Rényi entropies
Online adgang:http://www.mdpi.com/1099-4300/12/6/1532/
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