Exploring differential evolution and particle swarm optimization to develop some symmetry-based automatic clustering techniques: application to gene clustering

S Saha, R Das - Neural Computing and Applications, 2018 - Springer
In the current paper, we have developed two bio-inspired fuzzy clustering algorithms by
incorporating the optimization techniques, namely differential evolution and particle swarm …

A new point symmetry based fuzzy genetic clustering technique for automatic evolution of clusters

S Saha, S Bandyopadhyay - Information Sciences, 2009 - Elsevier
In this paper a fuzzy point symmetry based genetic clustering technique (Fuzzy-VGAPS) is
proposed which can automatically determine the number of clusters present in a data set as …

Microarray gene expression data classification using modified differential evolution based algorithm

R Das, S Saha - 2015 Annual IEEE India Conference (INDICON …, 2015 - ieeexplore.ieee.org
The invention of micro-array technology helps to keep the records containing expression
values of multiple genes over different experimental conditions. Clustering is an …

Towards improving fuzzy clustering using support vector machine: Application to gene expression data

A Mukhopadhyay, U Maulik - Pattern Recognition, 2009 - Elsevier
Recent advancement in microarray technology permits monitoring of the expression levels
of a large set of genes across a number of time points simultaneously. For extracting …

Genetic algorithms for clustering and fuzzy clustering

S Bandyopadhyay - Wiley Interdisciplinary Reviews: Data …, 2011 - Wiley Online Library
Clustering has been an area of intensive research for several decades because of its
multifaceted applications in innumerable domains. Clustering can be either Boolean, where …

A robust fuzzy approach for gene expression data clustering

M Jahan, M Hasan - Soft Computing, 2021 - Springer
In the big data era, clustering is one of the most popular data mining method. Most clustering
algorithms have complications like automatic cluster number determination, poor clustering …

Improvement of new automatic differential fuzzy clustering using SVM classifier for microarray analysis

I Saha, U Maulik, S Bandyopadhyay… - Expert Systems with …, 2011 - Elsevier
In recent year, the problem of clustering in microarray data has been gaining significant
attention. However most of the clustering methods attempt to find the group of genes where …

Swarm intelligence algorithms for data clustering

A Abraham, S Das, S Roy - Soft computing for knowledge discovery and …, 2008 - Springer
Clustering aims at representing large datasets by a fewer number of prototypes or clusters. It
brings simplicity in modeling data and thus plays a central role in the process of knowledge …

[PDF][PDF] An analysis of particle swarm optimization with data clustering-technique for optimization in data mining

A Khan, NG Bawane, S Bodkhe - IJCSE) International Journal on …, 2010 - academia.edu
Data clustering is a popular approach for automatically finding classes, concepts, or groups
of patterns. Clustering aims at representing large datasets by a fewer number of prototypes …

Evolutionary fuzzy clustering algorithm with knowledge-based evaluation and applications for gene expression profiling

HS Park, SH Yoo, SB Cho - Journal of Computational and …, 2005 - ingentaconnect.com
In microarray data analysis, clustering is a method that groups thousands of genes by their
similarities of expression levels, helping to analyze gene expression profiles. This method …