【摘要】 知识源可以是领域专家，也可是经验记载、研究实例、数据库以及教科书等等。介绍了一种在开发中医诊疗专家系统时，从数据库获取知识的方法。该方法的基本思想是从一般的病历数据库中提取有关信息并加载到PROLOG动态数据库中，进而再从PROLOG动态数据库生成PROLOG知识库。更多还原

【Abstract】 The knowledge source may be the experts in some realm, experience records, research examples, databases, textbooks and so on. This paper describes a method of obtaining knowledge from database when developing an expert system of diagnosing and treatment with Chinese medicine. The main idea for this method is obtaining relevant information from the database of common medical recoeds and appending the information into PROLOG dynamic database, then creating PROLOG knowledge base from dynamic database.更多还原