How network-based and set-based visualizations aid consistency checking in ontologies


Type
Conference Object
Change log
Authors
Sato, Y 
Stapleton, G 
Blake, A 
Abstract

© 2017 ACM. Ontologies describe complex world knowledge in that they consist of hierarchical relations, such as is-a, which can be expressed by quantifiers or sets, and various binary relations, which can be expressed by links or networks. Should hierarchical relations be distinguished from other binary relations as essentially different ones in building cognitively accessible systems of ontologies? In this study, two kinds of ontology visualizations, a network-based visualization (SOVA) and a set-based visualization (concept diagrams), are empirically compared in the case of consistency checking. Participants were presented with one diagram and then asked to answer the question of whether the meaning of the diagram was contradictory. Our results showed that SOVA is more effective than concept diagrams, suggesting that to represent hierarchical and binary relations of ontologies in a way based on networks suits human cognition when checking ontologies' consistencies.

Description
Keywords
46 Information and Computing Sciences, 4602 Artificial Intelligence
Journal Title
ACM International Conference Proceeding Series
Conference Name
VINCI '17: 10th International Symposium on Visual Information Communication and Interaction
Journal ISSN
Volume Title
Part F130152
Publisher
ACM
Sponsorship
Leverhulme Trust (RPG-2016-082)