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结合理论与技术应用对领域本体进化进行研究。对领域本体进化的概念做出界定,指出领域本体进化研究的三个层面以及领域本体进化的学科发展依据和理论依据。同时,对领域本体的进化方式、进化方法、进化过程中所产生的不同版本管理以及对本体学习、本体编辑、本体迁移管理、本体存储等关键技术进行分析和阐述。
With the application of theory and technology, the ontology evolution is studied. This paper defines the concept of ontology evolution, and points out the three aspects of ontology evolution research as well as the ontological basis and theoretical basis for ontology evolution. At the same time, it analyzes and expounds the evolution ways and evolutionary methods of domain ontology, the management of different versions in evolution process and the key technologies such as ontology learning, ontology editing, ontology migration management and ontology storage.