Abstract
Modern information retrieval systems need the capability to reason about the knowledge conveyed by text bases. In this paper a methodology to automatically create ontologies and class instances from documents is proposed. The ontology is defined in the OWL semantic web language and it is used by a logic programming framework, ISCO, to allow users to query the semantic content of the documents. ISCO allows an easy and efficient integration of declarative, object-oriented and constraint-based programming techniques with the capability to create connections with external databases. © Springer-Verlag Berlin Heidelberg 2003.
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CITATION STYLE
Saias, J., & Quaresma, P. (2003). A methodology to create ontology-based information retrieval systems. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2902, 424–434. https://doi.org/10.1007/978-3-540-24580-3_49
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