A General Framework for OWL-Based Concept Similarity

Abstract:

Article Preview

In this paper we propose a general framework for computing similarity between concepts. This framework generalizes the Tversky’s model of similarity and uses a non-negative matrix factorization procedure to estimate abstract classes on which similarity between concepts may be computed. We applied the framework to semantic features used to describe concepts. Experimental results suggest that the general framework is feasible and this method is applicable across different concepts. This framework may be considered as a valuable measurement method to test hypotheses about category-specific disorders.

Info:

Periodical:

Key Engineering Materials (Volumes 439-440)

Edited by:

Yanwen Wu

Pages:

617-622

DOI:

10.4028/www.scientific.net/KEM.439-440.617

Citation:

Y. Zhang and Z. L. Yu, "A General Framework for OWL-Based Concept Similarity", Key Engineering Materials, Vols. 439-440, pp. 617-622, 2010

Online since:

June 2010

Authors:

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.