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The Building and Updating Methods of Chinese Ontology Triples Index Based on Chinese Characters
Received date: 2014-10-08
Revised date: 2014-11-01
Online published: 2014-11-20
This paper focuses on the building and updating methods of Chinese ontology triples index based on Chinese characters. The architecture of Chinese ontology is described firstly, as well as knowledge network consisting of relation triples and property triples through OWL. And then, the building and updating methods about relation and property triples indexing by Chinese characters are introduced in details. The authors make an experiment with a large number of instances in order to test performance of index and update algorithms. The result indicates indexing Chinese triples with Chinese characters can reduce the retrieval and update time. Finally, the article discusses the experimental result and proposes the research emphasis in the future.
Key words： ontology index; triple index and update; repository building
Xu Deshan , Zhang Yunliang , Li Fang . The Building and Updating Methods of Chinese Ontology Triples Index Based on Chinese Characters[J]. Library and Information Service, 2014 , 58(22) : 111 -116 . DOI: 10.13266/j.issn.0252-3116.2014.22.018
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