摘要
运用知识工程、专家系统及决策支持系统理论，以实际问题在计算机中的表示为研究对象，提出了面向问题的知识表示支持系统的体系结构，阐述了系统原理和操作流程，较深入地研究了具有树状结构的问题描述知识库，给出了实际问题原始信息的输入并转化生成知识化信息模型的工作原理及操作过程，并对面向问题求解的决策支持系统的框架结构进行了探讨．本项研究有利于深化问题求解系统与决策支持系统的知识化、智能化研究，并在动态系统实时控制领域具有较广阔的应用前景．
Applying the theories of Knowledge Engineering, Expert System and Decision Support System, this paper focuses on the representation of real problems in computer, and not only presents structure of problem oriented knowledge representation support system., but also puts forward the system principle and operation flow charts. A knowledge bass with tree like structure has been studied more deeply. The method of original information input for real problems, as well as the principle and procedures to transform this original information into knowledge based information models have been given. Moreover, the frame of problem solving oriented Decision Support System has been studied. This research is very beneficial to advance and deepen the research in knowledgeablization & intellectualization for problem solving system and DSS. It will be very useful to real time control in dynamic system.
出处
《哈尔滨工业大学学报》
EI
CAS
CSCD
北大核心
1999年第1期1-4,16,共5页
Journal of Harbin Institute of Technology
基金
国家自然科学基金
中国博士后基金
辽宁省博士科研启动基金
关键词
知识表示
支持系统
知识工程
DSS
面向问题
Problems representation
knowledge representation support system
decision support system
knowledge engineering
