Dynamical Clustering of Streaming Data with a Growing Neural Gas Network Cover Image

Grupowanie Dynamiczne Strumieni Danych Z Zastosowaniem Sieci Typu Growing Neural Gas
Dynamical Clustering of Streaming Data with a Growing Neural Gas Network

Author(s): Kamila Migdał-Najman, Krzysztof Najman
Subject(s): Energy and Environmental Studies, Economic development, ICT Information and Communications Technologies
Published by: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie
Keywords: cluster analysis; data streams clustering; Growing Neural Gas network;

Summary/Abstract: One of characteristic feature of contemporary data bases is their growing dynamics. The number of registered entities as well as their group structure tends to dynamically grow. In order to effectively determine the rapidly changing number and structure of clusters, appropriate methods of cluster analysis have to be applied. The paper presents the results of simulation research concerning the possibility of applying self-learning GNG neural networks in clustering data from data streams.

  • Issue Year: 14/2015
  • Issue No: 3
  • Page Range: 95-104
  • Page Count: 10
  • Language: English