Title	A fast multi-level image segmentation method based on 2-D histogram using PSO
Author	Zeng Guowen, Hao Zhifeng, Yang Xiaowei, Wu Guangchao
Citation	Vol. 6  No. 1  pp. 126~135
Keywords	Multi-level thresholding, particle swarm optimization (PSO), 2-D threshold

Title	An Efficient Feature Selection Technique for User Authentication using Keystroke Dynamics
Author	D. Shanmugapriva, G. Padmavathi
Citation	Vol. 11  No. 10  pp. 191-195
Keywords	Keystroke Dynamics, Z-Score, Feature Selection, Ant colony Optimization (ACO), Particle Swarm Optimization (PSO), Genetic Algorithm (GA), Extreme Learning Machine (ELM), Virtual Key Force

Title	A Novel PSO-Based Algorithm for the Optimal Location of Controllers in Wireless Networks
Author	Dac-Nhuong Le, Nhu Gia Nguyen, Vinh Trong Le
Citation	Vol. 12  No. 8  pp. 23-27
Keywords	Terminal Assignment (TA), Optimal Location of Controllers Problem (OLCP), Particle Swarm Optimization (PSO), Wireless Networks

Title	Face emotion recognition system based on fuzzy logic using algorithm improved Particle Swarm
Author	Seyed mostafa sharifi, Marjan abdeyazdan
Citation	Vol. 16  No. 7  pp. 157-166
Keywords	Emotion face recognition system, Fuzzy inference system, Particle swarm optimization (PSO), Ant colony optimization real (ACOR), Genetic Algorithm (GA), Simulated annealing (SA).