[Keywords]：computer application; Chinese information Processing; information retrieval; text set density; weighting scheme; meta scoring;
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In this paper, we will propose a method of feature selection and weighting scheme based on text set density,which is a way of measure of contribution to the text set density about some word.
在这篇论文中 ,我们提出了一种基于文本集密度的特征词选择与权重计算方案的方法。
参考来源 - 基于文本集密度的特征选择与权重计算方案 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
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