摘要
为有效地实现本体构建的动态评估,论文基于本体建设的生命周期阶段,提出涵盖本体的原模型阶段、模型阶段、应用阶段三个阶段的评估指标体系。评估内容涉及对本体概念层、结构层、语境层、应用层的全方位评估,其目的在于保证本体的构建质量,实现对本体的有效管理与维护,从而为本体构建者提供参考依据,为本体使用者提供选择依据。
In order to realize the ontology dynamic assessment of the building effectively, the paper puts out three - stage evaluation metrics system which including pre - modelling stage, modelling stage, application stage based on the life cycle of ontology construc- tion. The assesment contents involve structure layer, context layer, and application, which is aimed to ensure ontology build quality and enable ontology to be effectively managed and maintained ,while providing references for ontology engineers and choose basis for ontology users.
出处
《图书情报工作》
CSSCI
北大核心
2009年第12期100-103,共4页
Library and Information Service
关键词
本体
评估
指标体系
ontology evaluation metrics system
