80 search results - page 2 / 16 » Optimal Fuzzy Clustering in Overlapping Clusters |
BMCBI
2006
13 years 5 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 17 days 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 5 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 5 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
13 years 10 months 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...