Approach to the Formal Representation of OWL-S Ontology Maintenance Requirements

摘要：

OWL-S Ontology Maintenance is an important issue in the research of Semantic Web Services and Knowledge Management. This paper analysed the differences between the maintenance of OWL-S and domain ontology evolution, and proposed an OWL-S oriented ontology maintenance framework (PROEM), in which, the formal representation method of maintenance requirements is introduced in detail. The 23 elementary changes of OWL-S ontology are enumerated, and the composite change that can combine elementary changes in and-or way is also introduced in this paper. Then, the relation matrix is proposed to analyse the relations between elementary changes, and an optimize algorithm of elementary changes list is also provided, so that, the redundant changes in the list can be deleted, and the efficiency of OWL-S ontology maintenance will be improved.

作者: Aihua Bao Li Yao Weiming Zhang Jinping Yuan

作者单位: School of Information System and Management,National University of Defence Technology,Changsha,Hunan 410073,China

会议类型: 国际会议

会议名称: The Ninth International Conference on Web-Age Information Management(第九届web时代信息管理国际会议)(WAIM 2008)

会议地点: 张家界

会议语种:英文

在线出版日期: 2008-07-20（万方平台首次上网日期，不代表论文的发表时间）