An object-based representation system for organic synthesis planning
International Journal of Human-Computer Studies - Special issue: object-oriented approaches in artificial intelligence and human-computer interaction
Elements of machine learning
A Semantic Web Primer
The Description Logic Handbook
The Description Logic Handbook
Semantic annotation for knowledge management: Requirements and a survey of the state of the art
Web Semantics: Science, Services and Agents on the World Wide Web
Proceedings of the 25th European conference on IR research
ECIR'03 Proceedings of the 25th European conference on IR research
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In this paper, we present an approach for classifying documents based on the notion of a semantic similarity and the effective representation of the content of the documents. The content of a document is annotated and the resulting annotation is represented by a labeled tree whose nodes and edges are represented by concepts lying within a domain ontology. A reasoning process may be carried out on annotation trees, allowing the comparison of documents between each others, for classification or information retrieval purposes. An algorithm for classifying documents with respect to semantic similarity and a discussion conclude the paper.