数据库系统概论本体设计及实现

The Disign and Implementation of Database System Based on Ontology

本文将知识工程中的本体论思想引入到DBS(数据库系统)教学系统的知识库建模,分析了本体结构的数学表达.我们采用protégé编写有关DBS本体,提高了概念的共享,重用模型便于机器理解,在本体应用中尝试将其应用到基于本体知识库的e-learning(电子教学)中.

The Database System Introduction Ontology to Design and to Redize.This article introduces knowledge engineering's Ontology into DBS(data base system) teaching system's knowledge base modeling,it has analyzed the Ontology Structure Mathematics expression.We used protege to progran DBS Ontology.It enhanced concept sharing,concept reuse for the machine to understand cosily.We attempts to apply it to E-learning based on Ontology knowledge librory in application.