北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 2010, Vol. 33 ›› Issue (5): 37-40.doi: 10.13190/jbupt.201005.37.xiaym

• 论文 • 上一篇    下一篇

面向本体实例生成的有限汉语语法学习系统

夏亚梅,苏森   

  1. 北京邮电大学网络与交换技术国家重点实验室
  • 收稿日期:2009-12-09 修回日期:2010-02-06 出版日期:2010-08-28 发布日期:2010-06-15
  • 通讯作者: 夏亚梅 E-mail:xiayamei@gmail.com
  • 基金资助:

    国家级.国家重点基础研究发展计划项目

A Limited Chinese Grammar Acquisition System for the  Generation of Ontology Instance

  • Received:2009-12-09 Revised:2010-02-06 Online:2010-08-28 Published:2010-06-15

摘要:

为解决服务组合技术中本体实例的自动生成问题,建立了一个基于分词系统、面向服务组合领域的有限汉语语法学习系统(LCGAS);同时为将学习系统的学习结果表示为与本体相一致的形式,提出一种有限汉语语法的描述逻辑表示方法. 性能测试结果表明,系统在句法分析时具有较高的成功率,与提出的表示方法相结合,能较好地解决本体实例的自动生成问题.

关键词: 本体, 实例, 服务组合, 学习系统

Abstract:

A limited Chinese grammar acquisition system (LCGAS) based on part of speech division is built for service composition to solve the halfautomatic generation of ontology instance in the technology of service composition. At the same time, in order to express the acquisition result of the acquisition system consistently with the ontology, a description logic denotation method of limited Chinese grammar is put forward. At the end of the paper, the result of performance test showed that the LCGAS had a higher success ratio and when combined with the denotation method, it could better solve the problem of half automatic generation of ontology instance.

Key words: ontology, instance, service composition, acquisition system

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