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1. 北京工业大学软件学院,北京,100022
2. 西安交通大学电信学院电子商务研究所,陕西,西安,710049
3. 北京工业大学软件学院北京,100022
4. 西安交通大学电信学院电子商务研究所陕西西安,710049
Published Online:25 February 2005,
Published:2005
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HE Jian, QIN Zheng, JIA Xiao-lin. An Ontology-Based E-Commerce Knowledge Description Language[J]. Acta Electronica Sinica, 2005, 33(2): 297-300.
DOI:
HE Jian, QIN Zheng, JIA Xiao-lin. An Ontology-Based E-Commerce Knowledge Description Language[J]. Acta Electronica Sinica, 2005, 33(2): 297-300. DOI:
应用本体论对电子商务知识建模
提出电子商务知识描述的分层框架
并结合描述逻辑、框架系统设计面向电子商务的知识描述语言(KDL).介绍了KDL的语法
从一阶逻辑的角度分析KDL的语义特征
提供KDL描述到一阶逻辑表达式的映射方法.最后
通过实例证明KDL具有规范的语法、精确的语义和较强的逻辑推理能力.
An XML-based and ontology-supported Knowledge Description Language (KDL) is first presented
which has three-tier structure(Core KDL
Extended KDL and Complex KDL)
and takes advantages of strongpoint of ontology
XML
description logics
frame-based systems.And then
we introduce the framework and XML-Based syntax of KDL
and give the methods of translating KDL into first order logic.At last
the reasoning ability of KDL proved by experiment is illustrated in detail.
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