Int J Performability Eng ›› 2019, Vol. 15 ›› Issue (3): 902-909.doi: 10.23940/ijpe.19.03.p19.902909

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Construction of a Massive Heterogeneous Minority Cultural Resource Integration Model based on Ontology

Ying Liua, b, Bin Wena, Juxiang Zhoub, and Jianhou Ganb, *   

  1. a School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China;
    b Key Laboratory of Educational Informatization for Nationalities of Ministry of Education, Yunnan Normal University, Kunming, 650500, China
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  • About author:Ying Liu is a Master's student in the School of Information Science and Technology at Yunnan Normal University. Her research interests include natural language processing and semantic web.Bin Wen received his Ph.D. in computer application technology from China University of Mining & Technology in 2013. Currently, he is an associate professor at Yunnan Normal University. His research interests cover intelligent information processing and emergency management.Juxiang Zhou received her Master's degree in 2011 from Yunnan Normal University. Currently, she is an assistant research fellow at Yunnan Normal University and is pursuing a Ph.D. at Dalian University of Technology. Her research interests include image processing and pattern recognition.Jianhou Gan received his Ph.D. in metallurgical physical chemistry from Kunming University of Science and Technology in 2016. Currently, he is a professor at Yunnan Normal University. His research interests cover education informatization for nationalities, semantic web, databases, and intelligent information processing.

Abstract: At present, the sharing and dissemination of cultural resources of minorities in China remain at the early information service stage based on search engine and database query, with slow content updates, closed structure, independence from other databases, and disconnection of content, and they are far from meeting the actual needs of the sharing and dissemination of cultural resources of ethnic minorities. Therefore, aiming at the heterogeneity problem in the sharing and service of minority cultural resources and based on theories and methods such as domain ontology and Map Reduce, this paper first constructs a multi-source heterogeneous integrated model of massive minority cultural resources, Then, an example of Wa nationality is applied to construct the resource domain ontology of ethnic minorities and expand the domain. Finally, on the basis of semantic distance, a method of weighted comprehensive semantic similarity calculation is proposed and verified. The experimental results show that the similarity of the parent node and each child node in Wa hierarchical tree is different, and the similarity result is more reasonable than the original method.

Key words: ontology, semantic distance, ontology integration, minority culture