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	A Novel Genetic Algorithm for Degree-Constrained Minimum Spanning Tree Problem
Author	Lixia Hanr, Yuping Wang
Citation	Vol. 6  No. 7  pp. 50-57
Keywords	degree-constrained minimum spanning tree, genetic algorithm, convergence

Title	An Improved EM Algorithm for Network Link Delay Distributions Inference
Author	Hongjie Sun, Binxing Fang, Hongli Zhang
Citation	Vol. 6  No. 6  pp. 170-173
Keywords	network tomography, link delay distribution, Expectation-Maximization(EM) algorithm, A* algorithm

Title	The Algorithm of the Quick Fitting LADT
Author	Mo Zhiwen, Tang Li, Tang Xiao, Lan Shu
Citation	Vol. 6  No. 6  pp. 52-56
Keywords	ECG data compression，LADT algorithm， MIT-BIH arrhythmia database