Key-Concept extraction for ontology engineering

Authors:
Marco Rospocher;Sara Tonelli;Luciano Serafini;Emanuele Pianta
Affiliations:
FBK-irst, Trento, Italy;FBK-irst, Trento, Italy;FBK-irst, Trento, Italy;FBK-irst, Trento, Italy
Venue:
EKAW'12 Proceedings of the 18th international conference on Knowledge Engineering and Knowledge Management
Year:
2012

Citing 3
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Abstract

We present a framework for supporting ontology engineering by exploiting key-concept extraction. The framework is implemented in an existing wiki-based collaborative platform which has been extended with a component for terminology extraction from domain-specific textual corpora, and with a further step aimed at matching the extracted concepts with pre-existing structured and semi-structured information. Several ontology engineering related tasks can benefit from the availability of this system: ontology construction and extension, ontology terminological validation and ranking, and ontology concepts ranking.