Research on task assignment for workflow based on fuzzy sets and TOPSIS
基于模糊集与TOPSIS的工作流任务分配方法研究*

In order to make workflow management system can assign automatically and rationally human task with the multi-candidate, according to the analysis of influencing factors on human task assignment, proposed a dynamical model. Described approach to solving attributes and weights of the model, also transformed the fuzzy factor into the certain value using fuzzy sets theory. Furthermore, designed an algorithm for the solution of model, which adopted the method of similarity to ideal solution (TOPSIS). Finally, demonstrated a case study to show the rationality and adaptation of the model.