Research of grid workflow scheduling based on combination of DE and NSGA-Ⅱ algorithm
融合DE和NSGA-Ⅱ算法的网格工作流调度研究

Existing grid workflow scheduling algorithms commonly suffer by one or several of the following drawbacks: most only considered the structure of the DAG grid workflow,not enough considered the multidimensional QoS parameters and the multidimensional QoS parameters would be aggregate into a single objective function for optimal scheduling.The paper presented an algorithm of multi-objective optimal grid workflow scheduling with QoS constraints based on AGWL grid workflow mo-del.Designed the algorithm to repla...