Hostname: page-component-89b8bd64d-n8gtw Total loading time: 0 Render date: 2026-05-11T11:44:16.341Z Has data issue: false hasContentIssue false

Towards evaluating complex ontology alignments

Published online by Cambridge University Press:  29 May 2020

Lu Zhou
Affiliation:
Data Semantics Laboratory, Kansas State University, Manhattan, USA; e-mail: luzhou@ksu.edu
Elodie Thiéblin
Affiliation:
IRIT & Université de Toulouse 2 Jean Jaurès, Toulouse, France; e-mails: elodie.thieblin@irit.fr, cassia.trojahn@irit.fr
Michelle Cheatham
Affiliation:
Wright State University, Dayton, USA; e-mail: michelle.cheatham@wright.edu
Daniel Faria
Affiliation:
Instituto Gulbenkian de Ciência, Oeiras, Portugal; e-mail: dfaria@igc.gulbenkian.pt
Catia Pesquita
Affiliation:
Lasige, Faculdade de Ciências, Universidade de Lisboa, Lisbon, Portugal; e-mail: clpesquita@fc.ul.pt
Cassia Trojahn
Affiliation:
IRIT & Université de Toulouse 2 Jean Jaurès, Toulouse, France; e-mails: elodie.thieblin@irit.fr, cassia.trojahn@irit.fr
Ondřej Zamazal
Affiliation:
Faculty of Informatics and Statistics, University of Economics, Prague, Czech Republic; e-mail: ondrej.zamazal@vse.cz

Abstract

The development of semi-automated and automated ontology alignment techniques is an important part of realizing the potential of the Semantic Web. Until very recently, most existing work in this area was focused on finding simple (1:1) equivalence correspondences between two ontologies. However, many real-world ontology pairs involve correspondences that contain multiple entities from each ontology. These ‘complex’ alignments pose a challenge for existing evaluation approaches, which hinders the development of new systems capable of finding such correspondences. This position paper surveys and analyzes the requirements for effective evaluation of complex ontology alignments and assesses the degree to which these requirements are met by existing approaches. It also provides a roadmap for future work on this topic taking into consideration emerging community initiatives and major challenges that need to be addressed.

Information

Type
Review
Copyright
© The Author(s), 2020. Published by Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable