【摘要】 机器学习近年来得到越来越多的重视，模糊规则提取是其中的重要的一个方向。本文介绍了两种自动提取模糊规则的方法，分别是基于多层前向网络和基于遗传算法的模糊规则自动生成。并且，详细的分析了两种方法性能更多还原

【Abstract】 In practice, the amount of sample data are becoming larger and larger, machine learning is a promising technology to solve such problem. We introduce two kinds of algorithm which is used to extract rules from sample data in this paper. And their detailed performance analysis of the result rules are described.更多还原