Title	Semantic Clustering Approach Based Multi-agent System for Information Retrieval on Web
Author	Bassma S. Alsulami, Maysoon F. Abulkhair, Fathy A. Essa
Citation	Vol. 12  No. 1  pp. 41-46
Keywords	Document Clustering, WordNet, Semantic Clustering, information retrieval, Multi-Agent System

Title	Evaluation of a Text Document Clustering Approach based on Particle Swarm Optimization
Author	Stuti Karol, Veenu Mangat
Citation	Vol. 13  No. 7  pp. 130-143
Keywords	Clustering analysis, Optimization, Swarm Intelligence, K-Means Clustering, Fuzzy C-Means Clustering, Particle Swarm Optimization, Text Document Clustering