全测试环境的人工智能交换和服务标准( AI-ESTATE)是规范了测试环境下智能诊断的知识、数据和服务描述;为了实现诊断知识可互换、可重用和共享,AI-EATATE对广义测试环境下的诊断信息进行了标准化描述;通过封装服务、规范标准服务,AI-EATATE为诊断系统的互操作性、可移植性提供了方法;论文综述了AI-ESTATE的产生和发展,介绍了AI - ESTATE诊断信息模型研究现状;讨论了AL-ESTATE服务建模的相关成果,提出了采用UML对AI-ESTATE服务进行建模的方法,为ATS诊断域信息的共享提供了方法,实现了诊断模型的标准化和可移植性.%IEEE Standard for Artificial Intelligence Exchange and Service Tie to All Test Environments specifies a set of formal data, knowledge and services specification of intelligent diagnosis under test environment. In order to facilitate the interchangeability, reuse and sharing of diagnostic knowledge , AI-ESTAE defines standard description of diagnostic information under aboard test environment . AI-ESTATE supports the interoperability and portability of diagnostic system by defining the encapsulated services and specific standard services. The background and development of AI-ESTATE is summarized and discussed in this paper i the research on AI-ESTATE information model is introduced; The method of the model of AI-ESTATE services is discussed and the method of modeling with UML is proposed. Analysis shows that the method of information specification can sustain information sharing in ATS diagnosis field, realize standardization and portability diagnostic model.
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