An Initial Investigation on Evaluating Semantic Web Instance Data
Many emerging semantic web applications include ontologies from one set of authors and instance data fromanother (oftenmuch larger) set of authors. Often ontologies are reused and instance data is integrated in manners unanticipated by their authors. Not surprisingly, many instance data rich applications encounter instance data that is not compatible with the expectations of the original ontology author( s). This line of work focuses on issues related to semantic expectation mismatches in instance data. Our initial results include a customizable and extensible service-oriented evaluation architecture, and a domain implementation called PmlValidator, which checks instance data using the corresponding ontologies and additional style requirements.
architecture instance data evaluation semantic web
Li Ding Jiao Tao Deborah L. McGuinness
Tetherless World Constellation, Computer Science Department Rensselaer Polytechnic Institute 110 8th Street, Troy, NY 12180
国际会议
第十七届国际万维网大会(the 17th International World Wide Web Conference)(WWW08)
北京
英文
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）