领域本体创建过程中知识源的选取研究

Research on Selecting the Knowledge Source in Domain Ontology Creation Process

本体是近年来信息处理领域的研究热点,而领域本体的创建是本体研究和应用的基础,在领域本体创建过程中知识源的选取至关重要。目前领域知识源的选取有三种方法,但都存在明显的不足,针对这些不足给出一种新的选取方法,并通过使用这种新方法创建实际领域本体。结果证明这种新方法是正确的、可行的和有效的。

Ontology is a hot topic in the research on information processing in these years.The construction of ontologies is the basic of ontologes＇ research and application,and the selection of source is very important.At present,there are three methods in selecting the knowledge source in domain ontology creation process.However,they have obvious deficiencies.For these deficiencies,gives a new selection method,and creates the actual domain ontology by using this new method,the result proves that this new method is correct,feasible and effective.