| Subsumption Checking between Concept Queries in Different Ontologies Based on Mutual Instances |
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| 作者姓名： | KANG Da-zhou LU Jian-jiang XU Bao-wen WANG Peng ZHOU Jin |
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| 作者单位： | [1]Department of Computer Science and Engineering, NmtheastUniversity, Nanjing 210096, Jiangsu, China [2]Jiangsu Institute of Software Quality, Nanjing 210096, Jiangsu,China [3]Institute of Science, The People＇s Liberation Army University of Science and Technology, Nanjing 210007, Jiangsu, China [4]State Key Laboratory of Software Engineering, Wuhan University, Wuhan 430072, Hubei, China |
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| 摘 要： | This paper proposes a checking method based on mutual instances and discusses three key problems in the method： how to deal with mistakes in the mutual instances and how to deal with too many or too few mutual instances. It provides the checking based on the weighted mutual instances considering fault tolerance, gives a way to partition the large-scale mutual instances, and proposes a process greatly reducing the manual annotation work to get more mutual instances. Intension annotation that improves the checking method is also discussed. The method is practical and effective to check subsumption relations between concept queries in different ontologies based on mutual instances.
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| 关 键 词： | 语义Web 知识共享 包含校验 实例 存在论 |
| 文章编号： | 1007-1202（2006）01-0068-05 |
| 收稿时间： | 2005-05-20 |
Subsumption checking between concept queries in different ontologies based on mutual instances |
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| KANG Da-zhou LU Jian-jiang XU Bao-wen WANG Peng ZHOU Jin.Subsumption Checking between Concept Queries in Different Ontologies Based on Mutual Instances[J].Wuhan University Journal of Natural Sciences,2006,11(1):68-72. |
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| Authors: | Kang Da-zhou Lu Jian-jiang Xu Bao-wen Wang Peng Zhou Jin |
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| Institution: | (1) Department of Computer Science and Engineering, Southeast University, 210096 Nanjing, Jiangsu, China;(2) Jiangsu Institute of Software Quality, 210096 Nanjing, Jiangsu, China;(3) Institute of Science, The People's Liberation Army University of Science and Technology, 210007 Nanjing, Jiangsu, China;(4) State Key Laboratory of Software Engineering, Wuhan University, 430072 Wuhan, Hubei, China |
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| Abstract: | This paper proposes a checking method based on mutual instances and discusses three key problems in the method: how to deal with mistakes in the mutual instances and how to deal with too many or too few mutual instances. It provides the checking based on the weighted mutual instances considering fault tolerance, gives a way to partition the large-scale mutual instances, and proposes a process greatly reducing the manual annotation work to get more mutual instances. Intension annotation that improves the checking method is also discussed. The method is practical and effective to check subsumption relations between concept queries in different ontologies based on mutual instances. |
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| Keywords: | ontology concept query subsumption checking mutual instance |
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