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ECAI
2008
Springer

Determining Automatically the Size of Learned Ontologies

8 years 4 months ago
Determining Automatically the Size of Learned Ontologies
Determining the size of an ontology that is automatically learned from texts is an open issue. In this paper, we study the similarity between ontology concepts at different levels of a taxonomy, quantifying in a natural manner the quality of the ontology attained. Our approach is integrated in a method for language-neutral learning of ontologies from texts, which relies on conditional independence tests over thematic topics that are discovered using LDA.
Elias Zavitsanos, Sergios Petridis, Georgios Palio
Added 19 Oct 2010
Updated 19 Oct 2010
Type Conference
Year 2008
Where ECAI
Authors Elias Zavitsanos, Sergios Petridis, Georgios Paliouras, George A. Vouros
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