Title	A Route-Oriented Sleep Scheme in Wireless Sensor Network
Author	Honggang Wang, Dongming Peng, Wei Wang, Hamid Sharif
Citation	Vol. 7  No. 4  pp. 179-184
Keywords	Percolation Theory, Wireless Sensor Network, Rate-Oriented Sleep.

Title	A Method of Solving Scheduling Problems Using Genetic Algorithm with Improved Lagrangian Relaxation Method
Author	Xiaofei Wang, Wei Wang, Hiroki Tamura, Zheng Tang
Citation	Vol. 9  No. 5  pp. 51-58
Keywords	combination optimization problem, flow shop scheduling problem, guided genetic algorithm

Title	An Adaptive Clonal Selection Algorithm for Edge Linking Problem
Author	Fangjia Li, Shangce Gao, Wei Wang, Zheng Tang
Citation	Vol. 9  No. 7  pp. 57-65
Keywords	clonal selection algorithm, edge linking, constrained optimization problem, image processing