CAJ | 학술논문

针对属性权重信息不完全且属性值为区间数的多属性决策问题,提出一种基于前景理论的多属性决策方法。根据区间数的距离公式给出了区间数的前景价值函数;对＂收益＂与＂损失＂采用不同的处理方式,从而使得决策者能够得出更加准确的决策权重。最后通过实例说明了该方法的有效性和可行性。
침대속성권중신식불완전차속성치위구간수적다속성결책문제,제출일충기우전경이론적다속성결책방법。근거구간수적거리공식급출료구간수적전경개치함수;대＂수익＂여＂손실＂채용불동적처리방식,종이사득결책자능구득출경가준학적결책권중。최후통과실례설명료해방법적유효성화가행성。
In view of incomplete attribute weight information and the property value as the interval numbers of multi-attribute decision making problems,this paper proposes a theory based on the prospect of multi-attribute decision making.According to interval distance formula,it gives the prospect value function of interval number.Different solutions of ＂gain＂ and ＂loss＂ enable decision-makers to draw a more accurate decision-making weight.Finally,an example illustrates the effectiveness and feasibility of the method.