语义Web作为背景知识的本体匹配 |
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引用本文: | 杨宁,郭雷,方俊,杜亚勤.语义Web作为背景知识的本体匹配[J].西安工业大学学报,2011(2):174-178. |
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作者姓名: | 杨宁 郭雷 方俊 杜亚勤 |
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作者单位: | 西北工业大学自动化学院,西安710072 |
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基金项目: | 教育部新教师基金(20096102120037); 国家自然科学基金(6067501) |
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摘 要: | 提出了一个基于语义网为背景知识的本体匹配模式,即自动寻找和检索各种网络的知识资源得出映射,根据一些关键问题获得可行的模式、提供一个良好性能的匹配方法.采取了一个大规模的匹配为实验背景,检验了以语义网为背景知识的本体匹配模式的可行性、局限性、与其他技术的结合性.实验结果表明以语义Web为背景知识的方法本体匹配的精确度为70%.说明以语义Web为背景知识的本体匹配是对现有技术的补充,并可兼容于其他方法,其匹配的精确度也有了进一步的提高.
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关 键 词: | 本体 语义网 本体匹配 信息检索 |
Ontology Matching Based on Semantic Web as Knowledge Background |
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Authors: | YANG Ning GUO Lei FANG Jun DU Ya-qin |
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Affiliation: | (School of Automation,Northwestern Polytechnical University,Xi'an,710072,China) |
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Abstract: | The paper proposes an ontology matching method based on the semantic Web as knowledge background——automatic exploration of various online knowledge resources.Some key problems are determined to obtain a feasible model and provide a good ontology matching method.The evaluation is carried out on a large-scale background to examine feasibility and limitation of this model,and its relations with other approaches.Experimental results indicate that the precision of the proposed method can achieve 70%,suggesting that it is a supplement to existing methods,and is compatible with others.The method can promote the development of ontology matching. |
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Keywords: | ontology semantic web ontology matching information retrieval |
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