DocumentCode
2548982
Title
An improved method for similarity computation of concepts in domain ontology
Author
Zhang, Sheng ; Zhu, Mingdong ; Zhang, Haisu
Author_Institution
Acad. of Nat. Defense Inf., Wuhan, China
fYear
2012
fDate
29-31 May 2012
Firstpage
2879
Lastpage
2882
Abstract
In view of the fact that were multiple paths between two domain ontology concepts and the traditional method for similarity computation only considered its most shortest path, this paper proposes an improved method for similarity computation of concepts in domain ontology, it considers all effective paths between two domain ontology concepts and the depth information of correspondent common father node. The experimental result indicates that this method can manifest the similar degree of two ontology concepts accurately.
Keywords
ontologies (artificial intelligence); search problems; depth information; domain ontology; path search algorithm; semantic similarity; similarity computation; Computer applications; Computers; Correlation; Fuzzy systems; Ontologies; Semantics; Syntactics; Domain ontology; Semantic distance; Semantic similarity;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems and Knowledge Discovery (FSKD), 2012 9th International Conference on
Conference_Location
Sichuan
Print_ISBN
978-1-4673-0025-4
Type
conf
DOI
10.1109/FSKD.2012.6234140
Filename
6234140
Link To Document