Results 21 to 30 of about 172,977 (352)

General fuzzy min-max neural network for clustering and classification [PDF]

open access: yes, 2000
This paper describes a general fuzzy min-max (GFMM) neural network which is a generalization and extension of the fuzzy min-max clustering and classification algorithms of Simpson (1992, 1993).
Bargiela, Andrzej, Gabrys, Bogdan
core   +1 more source

Random Fuzzy Clustering Granular Hyperplane Classifier

open access: yesIEEE Access, 2020
Granular computing is a method of studying human intelligent information processing, which has advantage of knowledge discovery. In this paper, we convert a classification problem of sample space into a classification problem of fuzzy clustering granular
Wei Li   +5 more
doaj   +1 more source

A new Semi-Supervised Intuitionistic Fuzzy C-means Clustering [PDF]

open access: yesEAI Endorsed Transactions on Scalable Information Systems, 2020
Semi-supervised clustering algorithms aim to increase the accuracy of unsupervised clustering process by effectively exploring the limited supervision available in the form of labelled data.
J. Arora, M. Tushir
doaj   +1 more source

Comparison of different strategies of utilizing fuzzy clustering in structure identification [PDF]

open access: yes, 2007
Fuzzy systems approximate highly nonlinear systems by means of fuzzy "if-then" rules. In the literature, various algorithms are proposed for mining. These algorithms commonly utilize fuzzy clustering in structure identification.
Kılıç, Kemal   +2 more
core   +1 more source

Fuzzy Jets [PDF]

open access: yes, 2015
Collimated streams of particles produced in high energy physics experiments are organized using clustering algorithms to form jets. To construct jets, the experimental collaborations based at the Large Hadron Collider (LHC) primarily use agglomerative ...
Mackey, Lester   +3 more
core   +2 more sources

Fuzzy Equivalence Relation Clustering Method Based on Constraint Conditions [PDF]

open access: yesJisuanji gongcheng, 2017
The traditional fuzzy equivalence relation clustering method cannot clusteraccording tospecific constraints,so that the clustering results have low accuracy,anddonot meet the requirement.In order to solve this problem,based on traditional fuzzy ...
LIANG Yuan,CHE Ming
doaj   +1 more source

Fuzzy image segmentation of generic shaped clusters [PDF]

open access: yes, 2005
The segmentation performance of any clustering algorithm is very sensitive to the features in an image, which ultimately restricts their generalisation capability.
Ali, M. A.   +2 more
core   +1 more source

Approximating a similarity matrix by a latent class model: A reappraisal of additive fuzzy clustering [PDF]

open access: yes, 2009
Let Q be a given n×n square symmetric matrix of nonnegative elements between 0 and 1, similarities. Fuzzy clustering results in fuzzy assignment of individuals to K clusters.
Bink, M.C.A.M.   +3 more
core   +2 more sources

AN APPROACH TO REMOVE THE EFFECT OF RANDOM INITIALIZATION FROM FUZZY C-MEANS CLUSTERING TECHNIQUE [PDF]

open access: yesJournal of Process Management and New Technologies, 2014
Out of the different available fuzzy clustering techniques Bezdek’s Fuzzy C-Means clustering technique is among the most popular ones. Due to the random initialization of the membership values the performance of Fuzzy C-Means clustering technique ...
Samarjit Das, Hemanta K. Baruah
doaj  

A Fuzzy C-means Algorithm for Clustering Fuzzy Data and Its Application in Clustering Incomplete Data [PDF]

open access: yesJournal of Artificial Intelligence and Data Mining, 2020
The fuzzy c-means clustering algorithm is a useful tool for clustering; but it is convenient only for crisp complete data. In this article, an enhancement of the algorithm is proposed which is suitable for clustering trapezoidal fuzzy data.
J. Tayyebi, E. Hosseinzadeh
doaj   +1 more source

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