DIAGRAMS '02 Proceedings of the Second International Conference on Diagrammatic Representation and Inference
The Description Logic Handbook
The Description Logic Handbook
GrOWL: A tool for visualization and editing of OWL ontologies
Web Semantics: Science, Services and Agents on the World Wide Web
Designing Visual Languages for Description Logics
Journal of Logic, Language and Information
Usability of a visual language for DL concept descriptions
RR'10 Proceedings of the Fourth international conference on Web reasoning and rule systems
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The development and use of ontologies may require users with no training in formal logic to handle complex concept descriptions (e.g., in the form of necessary conditions in class definitions). To aid such users, alternative representations of concept descriptions have been proposed, such as natural language paraphrases and visualization frameworks. We examine examples of those representations and propose a novel visual framework, where more emphasis is placed on the semantics of concept descriptions than on their syntax.