| 基于结构标准的大本体分块映射研究 |
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| 引用本文： | 李熙,徐德智,赵于前.基于结构标准的大本体分块映射研究[J].数字社区&智能家居,2009(18). |
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| 作者姓名： | 李熙 徐德智 赵于前 |
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| 作者单位： | 永州职业技术学院信息中心;中南大学信息科学与工程学院; |
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| 基金项目： | 湖南国家自然科学基金重点项目(60433020); 湖南省自然科学基金(06JJ50142)资助; 湖南省国土资源厅科技计划项目(200718) |
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| 摘 要： | 在本体映射的研究中,本体分块映射是完成大本体映射任务的主要方法。但是目前本体分块映射方法存在以下不足:分块大小不适合映射任务,分块质量不高。针对这些问题,文章根据本体特征定义结构标准,指导分块过程,改善分块及映射的质量,并重新设计了基于结构标准的本体分块映射的方法。实验结果显示,改进的方法对大本体分块映射问题是行之有效的。
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| 关 键 词： | 本体 结构标准 分块映射 |
Research on Large-scale Ontology Block Mapping Based on Structural Criteria |
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| LI Xi,XU De-zhi,ZHAO Yu-qian.Research on Large-scale Ontology Block Mapping Based on Structural Criteria[J].Digital Community & Smart Home,2009(18). |
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| Authors: | LI Xi XU De-zhi ZHAO Yu-qian |
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| Affiliation: | LI Xi1,2,XU De-zhi2,ZHAO Yu-qian2 (1.Yongzhou Vocational Technical College Information Center,Yongzhou 425006,China,2.School of Information Science , Engineer- ing,Central South University,Changsha 410083,China) |
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| Abstract: | In the research of ontology mapping, ontology block mapping is the most popular of large-scale ontology mapping task. However, current block mapping methods have the following drawbacks: the size of block is not suitable for mapping task; partition quality is low. Aiming at solving those problems, this paper define structural criteria according to the features of the ontology structure which guide the partition process in order to improve the partition quality. Besides, this paper re-designed ontology block... |
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| Keywords: | ontology structural criteria block mapping |
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