经济数学
經濟數學
경제수학
MATHEMATICS IN ECONOMICS
2014年
2期
76-79
,共4页
双目标%瓶颈指派问题%遗传算法%Pareto最优解
雙目標%瓶頸指派問題%遺傳算法%Pareto最優解
쌍목표%병경지파문제%유전산법%Pareto최우해
bi-obj ective%bottleneck assignment problem%genetic algorithm%Pareto optimal solution
给出一种双目标瓶颈指派问题的新模型,本模型结合了决策者和工人两方面的因素,特别之处在于考虑到了工人对工作的排名偏好。进而,将双目标瓶颈指派问题转化为单目标规划,并设计了解此问题的遗传算法,算法的解均为双目标瓶颈指派问题的Pareto最优解。
給齣一種雙目標瓶頸指派問題的新模型,本模型結閤瞭決策者和工人兩方麵的因素,特彆之處在于攷慮到瞭工人對工作的排名偏好。進而,將雙目標瓶頸指派問題轉化為單目標規劃,併設計瞭解此問題的遺傳算法,算法的解均為雙目標瓶頸指派問題的Pareto最優解。
급출일충쌍목표병경지파문제적신모형,본모형결합료결책자화공인량방면적인소,특별지처재우고필도료공인대공작적배명편호。진이,장쌍목표병경지파문제전화위단목표규화,병설계료해차문제적유전산법,산법적해균위쌍목표병경지파문제적Pareto최우해。
This paper proposed a new model of bi-obj ective bottleneck assignment problem,which considers the factor of decision maker and workers.Particularly,worker’s ranked preference of jobs is incorporated into the objective function. Further,the bi-obj ective bottleneck assignment problem was converted into a single obj ective programming,and a genetic algo-rithm was designed for this problem.The solution obtained by this algorithm is Pareto optimal solution of the bi-obj ective bot-tleneck assignment problem .