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.
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 sys- tem 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.