Elsevier

Fuzzy Sets and Systems

Volume 102, Issue 2, 1 March 1999, Pages 253-258
Fuzzy Sets and Systems

Gaussian clustering method based on maximum-fuzzy-entropy interpretation

https://doi.org/10.1016/S0165-0114(97)00126-7Get rights and content

Abstract

A new method of fuzzy clustering is proposed. This is a complete Gaussian membership function derived by means of the maximum-entropy interpretation. Compared to the traditional fuzzy c-means (FCM) method, our approach exhibits the following two advantages: (1) having clearer physical meaning and well-defined mathematical features; (2) having an optimal choice for feature parameter σ in theory. Moreover, we also review some existing measures of uncertainty of fuzzy sets, and redefine fuzzy entropy as analogous to probabilistic entropy.

References (13)

  • A. De Luca et al.

    A definition of a nonprobabilistic entropy in the setting of fuzzy sets theory

    Inform. Control

    (1972)
  • B. Kosko

    Neural Networks and Fuzzy Systems

    (1991)
  • J. Aczel et al.

    On Measures of Information and their Characterizations

    (1975)
  • J.C. Bezdek

    Pattern Recognition with Fuzzy Objective Function Algorithms

    (1981)
  • S. Geman et al.

    Stochastic relaxation, Gibbs distributions, and the Bayesian restoration of image

    IEEE Trans. Pattern Anal. Machine Intell.

    (1984)
  • E.T. Jaynes

    Information theory and statistical mechanics

    Phys. Rev.

    (1957)
    E.T. Jaynes

    Information theory and statistical mechanics

    Phys. Rev.

    (1957)
There are more references available in the full text version of this article.

Cited by (66)

  • Fuzzy k-Means: history and applications

    2024, Econometrics and Statistics
  • Fuzzy clustering algorithms with distance metric learning and entropy regularization

    2021, Applied Soft Computing
    Citation Excerpt :

    □ Note that the proposed maximum entropy clustering algorithms share some similarities with the Gaussian method proposed by Rui-Ping Li et al. [31] regarding the membership degree computing. Therefore, we can state that our proposals have a distinct physical meaning and well-defined mathematical characteristics [14,15,31].

  • Soft subspace clustering of interval-valued data with regularizations

    2021, Knowledge-Based Systems
    Citation Excerpt :

    □ It is worth noting that the maximum entropy clustering algorithms are similar to the Gaussian method proposed by Rui-Ping Li et al. [25]. Therefore, it not only has a distinct physical meaning but also possesses well-defined mathematical characteristics [15,17,25].

View all citing articles on Scopus
View full text