不完备信息系统的知识获取

Knowledge acquisition in incomplete information system

介绍了在不完备模糊信息系统中知识获取的一种方法.应用这种方法能够将不完备系统转化为模糊信息系统,然后利用模糊粗糙集理论,让隐藏在不完备信息系统中的知识以决策规则的形式表示出来.

A method was introduced to acquire knowledge in an incomplete fuzzy information system. Based on fuzzy rough set theory, it is liable to change the incomplete system into fuzzy information system and make the covert knowledge stand out in a way of decision regularity.