本体进化及维护的研究总结

Study Concluded of Ontology Evolution and Maintenance

本体是共享概念的规范、精确的描述。本体本身并不是静态的模型，所以它必须能够捕获意思和关系的变化。这样，本体的映射和进化就成为本体学习和发展的一个基本任务。本体进化就是获得新的信息和知识时适当地维护和扩充已有本体。

Ontology is the concept of shared norms and accurate description.Body itself is not a static model,so it must be able to capture the meaning and relationship changes.Thus,the evolution of ontology mapping and ontology learning and development has become a basic task.Ontology evolution is the new information and knowledge appropriate to maintain and expand existing ontologies.