发布单位：成果专利综合科 [2018-01-04 08:36:20] 打印此信息
题目：Advanced Reasoning Services for Ontologies and Knowledge Graphs
内容简介：Ontology-like knowledge bases (KBs) have become a promising modelling tool in a wide variety of applications such as intelligent Web search, question understanding, in-context advertising, social media mining, and biomedicine. Such KBs are distinct from traditional KBs in that they are based on ontologies (as schemas) that assist in organization and access of information on the Web and from other sources. However, practical ontology-like KBs are usually associated with data of large volume, dynamic with content, and updated rapidly. Efficient systems have been developed for standard reasoning and query answering for OWL/Description Logic (DL) ontologies. In recent years, the issue of facilitating advanced reasoning services is receiving extensive attention in the research community. In this talk, we will discuss recent research results and challenges of three important reasoning tasks of ontologies including ontology change, query explanation and rule-based reasoning for OWL/DL ontologies.
报告人：Prof. Kewen Wang,
报告人简介：Kewen Wang is a professor in the School of Information and Communication Technology at Griffith University, Australia. He was awarded a PhD in Theoretical Computer Science at
research work can be found at http://www.ict.griffith.edu.au/~kewen/.