SciELO - Scientific Electronic Library Online

 
vol.19 issue1Arabic Dialogue System for Hotel Reservation based on Natural Language Processing TechniquesClustering XML Documents Using Structure and Content based on a New Similarity Function OverallSimSUX author indexsubject indexsearch form
Home Pagealphabetic serial listing  

Services on Demand

Journal

Article

Indicators

Related links

  • Have no similar articlesSimilars in SciELO

Share


Computación y Sistemas

Print version ISSN 1405-5546

Abstract

TOVAR, Mireya et al. Evaluation of Ontological Relations in Corpora of Restricted Domain. Comp. y Sist. [online]. 2015, vol.19, n.1, pp.135-149. ISSN 1405-5546.  http://dx.doi.org/10.13053/CyS-19-1-1954.

In this paper we propose a new approach for automatic evaluation of relations in ontologies of restricted domain. In particular, we use various lexico-syntactic patterns with the aim of evaluating the class-inclusion and ontological relations that the ontology holds. Our approach focuses on a reference corpus for finding evidence of the relation validity. The approach is capable to provide an accuracy measure for each ontology evaluated, a value associated in some way with the quality of the ontology relations. This score is given with a certain degree of reliability, and it is obtained by comparing the results given by our approach against the evaluation of human experts and a baseline.

Keywords : Evaluation of relations; lexico-syntactic patterns; ontologies of restricted domain.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )

 

Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License