Stock information representation modeling based on semantic web

被引：0
|
作者：
Gan, Quan [1 ]
Zhong, Luo [2 ]
机构：
[1] Network and Educational Technology Center, Jinan Univ., Guangzhou 510632, China
[2] School of Computer Science and Technology, Wuhan Univ. of Technology, Wuhan 430070, China
来源：
Hunan Daxue Xuebao/Journal of Hunan University Natural Sciences | 2007年 / 34卷 / 02期
关键词：
Architecture - Information services - Internet - Models - Ontology - Web services;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
After analyzing the existing problems in searching stock information from the internet, this paper gave a stock information representation model with the technology of semantic web. Firstly, stock ontology was defined, the corresponding RDF schema were shown and the ontology was evaluated. Secondly, the architecture of a stock information model based on semantic web was obtained by utilizing the stock ontology and analyzing user's stock information requirement, and the stock information representation model was established. This model can satisfy different demands of users. Finally, the validity of the model was verified by citing actual examples.
引用
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页码：80 / 83
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