计算机工程与应用2011，Vol.47Issue(16)：58-61,4.DOI:10.3778/j.issn.1002-8331.2011.16.018
本体映射过程中的结构相似度改进算法
Modified structure similarity algorithm in ontology mapping.
杨小影 1孙建国 1黄广君2
作者信息
- 1. 济源职业技术学院计算机系,河南,济源,454650
- 2. 河南科技大学电子信息工程学院,河南,洛阳,471003
- 折叠
摘要
Abstract
Conceptual structure is important to similarity in the process of ontology mapping. This paper proposes a modified conceptual structure similarity algorithm against no distinguishing conceptual relations and no considering weight of adjacent nodes' similarity spread. By distinguishing between hierarchical relations and no hierarchical relations and calculating adjacent node contribution rate as weight of similarity,it improves mapping performance. The experiment shows that the algorithm is viable.关键词
本体映射/结构相似度/节点贡献率/迭代计算Key words
ontology mapping/structure similarity/node contribution rate/iterative calculation分类
信息技术与安全科学引用本文复制引用
杨小影,孙建国,黄广君..本体映射过程中的结构相似度改进算法[J].计算机工程与应用,2011,47(16):58-61,4.
