A methodology to create ontology-based information retrieval systems

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 l...

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Bibliographic Details
Main Author: Saias, José (author)
Other Authors: Quaresma, Paulo (author)
Format: article
Language:eng
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10174/4750
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/4750