An Order Clustering System using ART2 Neural Network and Particle Swarm Optimization Methodn. - R. J. Kuo 001; M. J. Wang; T. W. Huang; Tung-Lai Hu (ICEIS (2), 2009)

An application of particle swarm optimization algorithm to clustering analysis. - R. J. Kuo 001; M. J. Wang; T. W. Huang (Soft Comput., 2011)