| 基于相似度综合计算的本体映射方法的研究 |
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| 引用本文： | 李家强,严南南.基于相似度综合计算的本体映射方法的研究[J].数字社区&智能家居,2009,5(2):841-843. |
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| 作者姓名： | 李家强 严南南 |
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| 作者单位： | 上海海事大学信息工程学院,上海200135 |
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| 摘 要： | 语义异构问题已成为目前异构数据集成领域的研究热点，本体由于其自身的优势而被用于解决语义异构。该文讨论了基于相似度的本体映射方法．着重介绍了基于语法距离、基于WordNet语义字典以及基于结构的相似度计算，最后提出了本体映射生成算法，旨在解决语义异构中本体映射问题。
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| 关 键 词： | 语义异构 本体 相似度计算 |
The Research of Ontology Mapping Method Based on Composite Computing Similarity |
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| LI Jia-qiang,YAN Nan-nan.The Research of Ontology Mapping Method Based on Composite Computing Similarity[J].Digital Community & Smart Home,2009,5(2):841-843. |
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| Authors: | LI Jia-qiang YAN Nan-nan |
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| Affiliation: | (Shanghai Maritime University College of Information Engineering,Shanghai 200135,China) |
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| Abstract: | Semantics heterogeneity has been a hot research spot in recent data integration field.Ontology has been used for solving semantics owing to its strengths.Firstly,the paper discusses ontology mapping method based on similarity.Secondly,computing similarity based on grammar distance,Wordnet semantics dictionary and structure is mainly introduced.At last,the algorithm of producing ontology mapping is put forward,aimed to solve the problem of ontology mapping in semantics heterogeneity. |
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| Keywords: | semantics heterogeneity ontology computing similarity |
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