Research Article

Introducing Hybrid model for Data Clustering using K-Harmonic Means and Gravitational Search Algorithms

by  Anuradha D. Thakare, Rohini S Hanchate
journal cover
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 88 - Issue 17
Published: February 2014
Authors: Anuradha D. Thakare, Rohini S Hanchate
10.5120/15445-4002
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Anuradha D. Thakare, Rohini S Hanchate . Introducing Hybrid model for Data Clustering using K-Harmonic Means and Gravitational Search Algorithms. International Journal of Computer Applications. 88, 17 (February 2014), 17-23. DOI=10.5120/15445-4002

                        @article{ 10.5120/15445-4002,
                        author  = { Anuradha D. Thakare,Rohini S Hanchate },
                        title   = { Introducing Hybrid model for Data Clustering using K-Harmonic Means and Gravitational Search Algorithms },
                        journal = { International Journal of Computer Applications },
                        year    = { 2014 },
                        volume  = { 88 },
                        number  = { 17 },
                        pages   = { 17-23 },
                        doi     = { 10.5120/15445-4002 },
                        publisher = { Foundation of Computer Science (FCS), NY, USA }
                        }
                        %0 Journal Article
                        %D 2014
                        %A Anuradha D. Thakare
                        %A Rohini S Hanchate
                        %T Introducing Hybrid model for Data Clustering using K-Harmonic Means and Gravitational Search Algorithms%T 
                        %J International Journal of Computer Applications
                        %V 88
                        %N 17
                        %P 17-23
                        %R 10.5120/15445-4002
                        %I Foundation of Computer Science (FCS), NY, USA
Abstract

Clustering is a process of extracting reliable, unique, effective and comprehensible patterns from database. Various clustering methods are proposed to accomplish exactness and accuracy of clusters. K-Means is well known clustering algorithm but it easily converge to local optima. To overcome this drawback, an improved algorithm called K-Harmonic Mean (KHM) was proposed, which is independent of cluster center initialization. This article presents study of hybridization KHM with other clustering algorithms. In order to improve the clustering accuracy the authors proposed new hybrid KHM model.

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Index Terms
Computer Science
Information Sciences
No index terms available.
Keywords

K-Harmonic Mean Clustering algorithm Genetic Algorithm.

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