针对连续型决策表,利用模糊相容关系对样例聚类产生模糊决策表,运用宽松下近似概念定义属性重要度,利用函数弹性概念定义决策属性关于条件属性的敏感度,将其作为属性重要度的权重得到加权重要度,并以此为启发式信息提出了一种连续型决策表的属性约简方法.
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