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A state-based knowledge representation approach for information logical inconsistency detection in warning systems

机译：一种基于状态的知识表示方法，用于预警系统中的信息逻辑不一致检测

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摘要

Detecting logical inconsistency in collected information is a vital function when deploying a knowledge-based warning system to monitor a specific application domain for the reason that logical inconsistency is often hidden from seemingly consistent information and may lead to unexpected results. Existing logical inconsistency detection methods usually focus on information stored in a knowledge base by using a well-defined general purpose knowledge representation approach, and therefore cannot fulfill the demands of a domain-specific situation. This paper first proposes a state-based knowledge representation approach, in which domain-specific knowledge is expressed by combinations of the relevant objects' states. Based on this approach, a method for information logical inconsistency detection (ILID) is developed which can flexibly handle the demands of various domain-specific situations through reducing part of restrictions in existing methods. Finally, two real-case based examples are presented to illustrate the ILID method and its advantages.
机译：当部署基于知识的警告系统来监视特定的应用程序域时，检测收集到的信息中的逻辑不一致是至关重要的功能，原因是逻辑不一致通常被看似一致的信息隐藏起来并可能导致意外结果。现有的逻辑不一致检测方法通常通过使用定义明确的通用知识表示方法来关注存储在知识库中的信息，因此不能满足特定领域情况的需求。本文首先提出了一种基于状态的知识表示方法，其中领域相关知识通过相关对象状态的组合来表示。基于此方法，开发了一种信息逻辑不一致检测（ILID）方法，该方法可以通过减少现有方法的部分限制来灵活地处理各种特定领域的需求。最后，给出了两个基于实际案例的示例来说明ILID方法及其优势。

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  • 来源
    《Knowledge-Based Systems》 |2010年第2期|125-131|共7页
  • 作者

    Jun Ma; Guangquan Zhang; Jie Lu;

  • 作者单位

    Faculty of Engineering and Information Technology, University of Technology, Sydney (UTS), P.O. Box 123, Broadway, NSW 2007, Australia;

    Faculty of Engineering and Information Technology, University of Technology, Sydney (UTS), P.O. Box 123, Broadway, NSW 2007, Australia;

    Faculty of Engineering and Information Technology, University of Technology, Sydney (UTS), P.O. Box 123, Broadway, NSW 2007, Australia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    knowledge representation; knowledge base verification; decision support systems; warning systems;

    机译：知识表示;知识库验证;决策支持系统;预警系统;

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