A translation approach to portable ontology specifications
Knowledge Acquisition - Special issue: Current issues in knowledge modeling
CONFOTO: Browsing and annotating conference photos on the Semantic web
Web Semantics: Science, Services and Agents on the World Wide Web
GrOWL: A tool for visualization and editing of OWL ontologies
Web Semantics: Science, Services and Agents on the World Wide Web
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Web Semantics: Science, Services and Agents on the World Wide Web
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Web Semantics: Science, Services and Agents on the World Wide Web
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Web Semantics: Science, Services and Agents on the World Wide Web
GroupMe! - where semantic web meets web 2.0
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
Revyu.com: a reviewing and rating site for the web of data
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
Ontologies: A Silver Bullet for Knowledge Management and Electronic Commerce
Ontologies: A Silver Bullet for Knowledge Management and Electronic Commerce
Hybrid query processing for personalized information retrieval on the Semantic Web
Knowledge-Based Systems
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ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Protus 2.0: Ontology-based semantic recommendation in programming tutoring system
Expert Systems with Applications: An International Journal
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The objective of this paper is to argue the need for economics knowledge sharing and to demonstrate that it can be achieved with Semantic Web technologies. To this end, we first designed an economics knowledge sharing ontology (EKSO) to describe economic domain knowledge. We then implemented an ontology-based economics knowledge sharing system (OEKSS) based on the EKSO and Semantic Web technologies. The OEKSS included three search functions - basic search, knowledge navigation, and instrumental variable recommendation - to demonstrate how we can use shared economics knowledge in future research. In particular, an instrumental variable recommendation is made based on an instrumental variable recommendation algorithm (IVRA), which is a systematic and efficient way to find instrumental variables through EKSO in limited experimental environments. Finally, the paper presents a case study for IVRA that illustrates the usefulness and significance of the algorithm.