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DOI:
Journal of Software:1997.8(1):45-50

实时数据及时态知识的表示
郭宏飞,周建常
(东北大学计算机系,沈阳,110006)
THE REPRESENTATION OF REAL TIME DATAAND TEMPORAL KNOWLEDGE
GUO Hongfei,ZHOU Jianchang
()
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> 中文摘要: 在实时专家系统中引入时间概念后,涉及时间的知识的表示成为值得注意的问题,本文在分析一些典型事例的基础上,着重探讨以下3个问题,如时间数据的有效表示;知识中时间特征的表示;推理中知识的时间一致性检验等.
Abstract:When the temporal concept is introduced into the real-time expert system,how to represent the knowledge dealing with time(that is,temporal knowledge)should be concerned about deeply.Based upon the analysis of typical examples,the paper tackles three problems,such as the representation of real-time data,the representation of temporal knowledge,and the criteria to verify the temporal consistency in knowledge and facts during reasoning.
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郭宏飞,周建常.实时数据及时态知识的表示.软件学报,1997,8(1):45-50

GUO Hongfei,ZHOU Jianchang.THE REPRESENTATION OF REAL TIME DATAAND TEMPORAL KNOWLEDGE.Journal of Software,1997,8(1):45-50