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LexOnto: A Model for Ontology Lexicons for Ontology-based NLP

Cimiano, Philipp; Haase, Peter; Herold, Matthias; Mantel, Matthias; Buitelaar, Paul

Abstract:
In this paper we present a model and a corresponding ontology for associating lexical information to entities of a given domain ontology. In particular, we focus on representing subcategorization frames as well as their mapping to ontological structures. The lexicon model and ontology can thus be used to specify the syntax-semantic interface for ontology-based NLP systems which are expected to produce output compliant with a specific domain ontology. Our lexicon ontology itself is formalized in the OWL language, thus allowing the lexica to be published together with the domain ontologies. We also discuss different ways how the creation of appropriate lexica can be supported.


Zugehörige Institution(en) am KIT Institut für Angewandte Informatik und Formale Beschreibungsverfahren (AIFB)
Publikationstyp Proceedingsbeitrag
Jahr 2007
Sprache Englisch
Identifikator KITopen-ID: 1000016935
Erschienen in Proceedings of the Workshop OntoLex - From Text to Knowledge: The Lexicon/Ontology Interface; held in conjunction with ISWC 2007
Seiten 1 - 12
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