基于HBase的本体存储模型  

Ontology Storage Model Based on HBase

作　　者：宋华珠[1] 段文军[1] 刘翔[1] 

机构地区：[1]武汉理工大学计算机科学与技术学院,武汉430070

出　　处：《计算机科学》2016年第6期39-43,共5页Computer Science

基　　金：国家科技支撑计划项目(2012BAH33F03);中央高校基本科研业务费专项资金(2014-IV-148)资助

摘　　要：本体是对某一特定领域的重要概念的形式化描述。合理地存储本体数据是发挥其共享性的重要前提,尤其是在当前分布式系统下其作用更为突出。通过分析目前的各种存储方式,并结合当前语义网、Hadoop的特点,提出了基于HBase的本体存储模型HBase-OntSM,该模型将本体的三元组数据集作为一个图,把图作为一条记录存储到数据库中;并给出了与该图相关的一系列基本定义和索引定义。最后以西藏文化本体中的一个片段为例,解释了该本体存储模型及其存储过程。Ontology is a formal description of important concepts within a specific domain. Reasonable storage of ontological data is an important prerequisite to perform its sharing features, and its function is more outstanding especially under the current distributed systems. By analyzing different means of storing ontology data at present and combining the features of semantic Web and Hadoop, this paper came up with an ontology storage model based on HBase, called HBase-OntSM, which regards ontology＇s triple dataset as a graph storing it in a database as a record, and then presented a series of basic definitions and index definitions related to the graph. Finally, this paper took a segment of Tibetan culture ontology for an example, and explained the ontology storage model and its stored procedures.

关 键 词：本体存储模型 HBASE HADOOP 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]