SLCO and DLCO: Two Ontologies for Detecting and Resolving Schema and Data-Level Semantic Conflicts
Despite the critical importance of semantic interoperability between heterogeneous databases, current approaches have not been sufficiently effective and comprehensive. We propose an Ontology-Based solution, which use two kinds of ontologies called Schema-level Conflict Ontology and Data-level Conflict Ontology (SLCO and DLCO). SLCO and DLCO are two ontologies for detecting and resolving schema and data-level semantic conflicts respectively, which are more useful and effective than existing ontology-based approache.We show an algorithm which includes two main steps: first, use SLCO to detecting and resolving schema-level conflicts, and then use DLCO to detecting and resolving data-level conflicts. In addition, we present evaluation results to show that our solution can be successfully and effectively used to automate the process of identifying and resolving semantic conflicts.
Jing Wen Shidong Zhang Zhongmin Yan
School of Computer Science and Technology Shandong University Jinan,P.R.China
国际会议
2009 IEEE International Conference on Information and Automation(2009年 IEEE信息与自动化国际学术会议)
珠海、澳门
英文
637-642
2009-06-22（万方平台首次上网日期，不代表论文的发表时间）