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针对决策支持系统缺乏有效的决策过程控制手段的问题,提出了语义决策及其过程支撑环境(DPSE)的概念.DPSE利用决策问题语义指导系统方案,以决策过程中行为为应激式调度,实现决策支持系统运行全过程中语义形式化.DPSE将决策环境分为需求组织、资源分配和行为规划3个方面,并定义了语义决策过程中动态语义的表示方法,提供了语义封装的方法及其过程支撑相关的算法.最后给出了系统原型,并通过实验表明DPSE的有效性.
In order to solve the problem of decision support system lacking effective decision-making process control method, the concept of semantic decision-making and process supporting environment (DPSE) is put forward.DPSE uses the semantic guidance system of decision-making problem to stress-schedule the decision- Decision support system runs semantically formally.DPSE divides the decision-making environment into three parts: requirements organization, resource allocation and behavior planning, and defines the semantic representation of the semantic decision-making process, provides a semantic encapsulation method and its Process support algorithm.Finally, the prototype of the system is given and the effectiveness of DPSE is demonstrated through experiments.