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	A Parallel Algorithm for Fixed Linear Crossing Number Problem
Author	Rong-Long Wang, Zheng Tang
Citation	Vol. 6  No. 11  pp. 59-64
Keywords	Fixed linear crossing number problem, Graph layout, NP-complete problem, Hopfield neural network, Gradient ascent learning

Title	An Efficient Algorithm Based on Hopfield Neural Network for RNA Secondary Structure Prediction
Author	Yanqiu Che, Zheng Tang, Shaozhi Liu
Citation	Vol. 7  No. 5  pp. 49-54
Keywords	RNA secondary structure prediction, Hopfield neural network, stochastic dynamics