计算机应用研究2013，Vol.30Issue(7)：2047-2050,4.DOI:10.3969/j.issn.1001-3695.2013.07.033
基于三角模糊数的多准则工作流任务分配方案
Triangle fuzzy number based multi-criteria workflow task assignment solution
摘要
Abstract
In view of the deficiency of current workflow task assignment such as lacking flexibility,low quality of execution,low system efficiency,load imbalance,etc.,this paper proposed a new task assignment solution,named TFBMA by introducing triangular fuzzy number,projection,vector near degree to measure decision factors more precisely and full considering task's requirement with candidate's attribute.The solution took experiences,interests,abilities,load and other factors into account while decision-making by calculating the total matching degree of these decision factors between task and candidate.The simulation results show that this solution elimate the task congestion problems,reduce the task average waiting time and the load,improve the task's average quality of excution and processing efficiency.Besides,the decision factor weight can be adjusted according to requirements,proved this is a scientific and flexible assignment solution,which can work better in solving problems of lacking flexible,irrationality,inefficiency,imbalance,etc.关键词
工作流/任务分配/三角模糊数/多准则/决策因子Key words
workflow/task assignment/triangular fuzzy number/multi-criteria/decision factor分类
信息技术与安全科学引用本文复制引用
艾玲梅,刘木春..基于三角模糊数的多准则工作流任务分配方案[J].计算机应用研究,2013,30(7):2047-2050,4.基金项目
陕西省青年科技新星项目(2011kjxx17) （2011kjxx17）
国家自然科学基金面上资助项目(11071278) （11071278）
