80 search results - page 2 / 16 » Optimal Fuzzy Clustering in Overlapping Clusters |
BMCBI
2006
13 years 7 months ago
2006
Background: Microarray technology has made it possible to simultaneously measure the expression levels of large numbers of genes in a short time. Gene expression data is informati...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Information Retrieval systems can be improved by exploiting context information such as user and document features. This article presents a model based on overlapping probabilistic...
TKDE
2008
13 years 7 months ago
2008
In this paper, we present an agglomerative fuzzy K-Means clustering algorithm for numerical data, an extension to the standard fuzzy K-Means algorithm by introducing a penalty term...
FSS
2002
13 years 7 months ago
2002
Fuzzy clustering algorithms have been widely studied and applied in a variety of areas. They become the major techniques7 in cluster analysis. In this paper, we focus on objective...
HAIS
2009
Springer
2009
Springer
Automatic Clustering Using a Synergy of Genetic Algorithm and Multi-objective Differential Evolution
14 years 8 days ago
— This paper applies the Differential Evolution (DE) and Genetic Algorithm (GA) to the task of automatic fuzzy clustering in a Multi-objective Optimization (MO) framework. It com...