Title :
A concept similarity computation based on multi-property ontology
Author :
Xiquan, Yang ; Xin, Chen ; Na, Jia
Author_Institution :
Sch. of Comput. Sci. & Inf. Technol., Northeast Normal Univ. Changchun, Jilin, China
Abstract :
In this paper, we propose a method of concept similarity calculation based on multi-property ontology, in which the relationship among properties is established under the evolutionary and taxonomy theory. In order to test the accuracy of our concept similarity calculation, we build a model of the multi-property tea ontology at first. Then, to study the tea ontology properties evolution method, we provide property weight priority algorithms. Finally by comparing our calculating result with that in the other three methods, we safely conclude that our calculating accuracy is extremely high, and the result agree with opinions of tea experts.
Keywords :
evolutionary computation; ontologies (artificial intelligence); pattern classification; concept similarity computation; evolutionary theory; multiproperty tea ontology; ontology properties evolution method; property weight priority algorithms; taxonomy theory; Accuracy; Computer architecture; Computer science; Educational institutions; Grid computing; Information technology; Ontologies; Semantic Web; Taxonomy; Testing; concept similarity measure; multi-property feature; tea ontology;
Conference_Titel :
Software Engineering and Data Mining (SEDM), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-7324-3
Electronic_ISBN :
978-89-88678-22-0
