熵权理想模式识别方法及其应用

Multi-attribute decision-making for parameters selecting of blasting based on entropy-scale and ideal recognition pattern

大量的方案优劣评价的实质是多指标决策问题.运用熵技术理论确定各指标在方案总体优劣比较中的权重,结合理想模式识别方法可以较好地求解多指标决策问题;提出了熵权理想模式识别方法.并应用该方法解决了爆破参数决策问题,实例表明该方法科学、合理、实用性强,从而给出了一种新的多指标决策方法,该方法可以用于研究爆破参数决策课题.图1,表2,参7.

The optimize evaluation of most projects is a multiattribute decisionmaking issue in fact.Entropy technology and pattern ideal recognition method is supplied to solve this problem.Blasting parameters decision on the spot is more easy by means of this method.A software is developed based on entropy technology and pattern ideal recognition to solve blasting parameters decision. The practical example illustrates that this method is scientific, rational and more applicable. A new method to decisionmaking of a multiattribute is given. 1fig.,2tabs.,7refs.