Title	A Learning Method based on Hopfield Neural Network and Its application in Point-feature Labeling Placement Problem
Author	Zheng He, Koichi Harada
Citation	Vol. 6  No. 3  pp. 10-16
Keywords	Constraint optimization, Hopfield neural network, Learning method, Point-feature labeling placement

Title	Eyes Location by Neural Network-based Face Segmentation
Author	Xiao-yi Feng
Citation	Vol. 6  No. 5  pp. 132-135
Keywords	Competitive Hopfield neural network, Eyes location, Face segmentation, color-ratio image

Title	Simulated Annealing and Genetic Algorithms Based for Image Segment with Partially Evolved Hopfield Neural Network
Author	Li Zhijun, Zeng Fei, Wang Danqing, Chen Mianyun
Citation	Vol. 6  No. 7  pp. 132-136
Keywords	Hopfield neural network. Simulated annealing. Genetic algorithms. Optimization

Title	An Efficient Learning Algorithm of the Hopfield Neural Network for the Minimum Set Cover Problem
Author	Rong-Long Wang, Pei Zhang, Kozo Okazaki
Citation	Vol. 6  No. 9  pp. 28-31
Keywords	Hopfield neural network, Learning algorithm, Minimum set cover problem, NP-complete problem