The new data has no classification (in this case, no checks on heart disease have been made) and the scoring process assigns a prediction to each new record according to the mining model.

新的数据没有分类别（这里是指还没有做过心脏病检查），评价过程根据挖掘模型将一个预测赋给每个新的记录。

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This thesis applies data mining techniques to customer segmentation based on customer value matrix and builds the classification model of customer with different value.

本文把数据挖掘技术应用于基于客户价值矩阵的客户价值细分中，建立各类价值客户的分类模型。

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The thesis also examines the rough set model based on classification accuracy. The MIE-RS data mining approach given later is based on the model.

另外，作者提出了基于分类正确度的粗糙集模型，该模型已用于作者研制的数据挖掘方法MIE-RS上。

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