Ps22Pdf 关键词 : 连续属性的离散化 ; 信息增益 ; 文本分类 [gap=1213]Key words: continuous attribute discretization; information gain; text classification
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A data preprocessing method based on multi continuous attribute discretization.
基于多连续属性离散化的数据预处理方法。
A continuous attribute discretization of the electric power distribution system is put forward based on the breakpoint importance, which is proved effectively.
提出了一种基于断点重要性的配电网连续属性离散化方法，证明了该方法的有效性。
Improve a greedy algorithm for discretization of continuous attribute.
改进了连续属性离散化的贪心算法。
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