摘要
对决策信息进行价值分析,以判定收集决策信息所支出的成本是否合理,是项目决策过程中需要考虑的一个环节。针对这一环节,本文在项目决策过程中引入传递熵的概念,用以分析决策信息的价值,并通过实例予以论证,为决策信息价值分析提供一种较为科学的支持方法,也使决策本身更具有合理性。
It is an important key of decision-making process to analyzes decision-making information value and determine if the outlay cost for collecting information is reasonable.Aiming at the part,the paper introduces the concept of transfer entropy into decision-making process for analyzing decision-making information value,and demonstrates it by example,which provides a scientific supporting method for decision-making information analysis,and makes decisions more rational.
出处
《价值工程》
2013年第15期159-160,共2页
Value Engineering
关键词
决策信息
复熵
传递熵
information for decision-making
complex entropy
transfer entropy
