preprocessing data

基本解释

Subsequently those preprocessing data are the input of SVM (support vector machine) algorithm , which is used for ball bearing fault detection.
将预处理后数据作为SVM（支持向量机）算法的输入，通过SVM算法来检测轴承故障。
Attribute reduction is one of important step in preprocessing of data mining, it improves the efficiency of the data mining algorithm by reducing the dimensions of the information.
属性约简是数据挖掘预处理中非常重要的一步，它通过减少信息的维数提高数据挖掘算法的效率。
Preprocessing the data set of 6,029 gzipped PDBML documents (i.e., 83 GB unzipped) and loading the prepared data into the pdbxml table and atom_site table took only 1 hour and 44 minutes.
预处理包含 6,029 个压缩 PDBML 文档（解压缩为 83 GB）的数据集，并且将准备好的数据加载到 pdbxml 表和 atom_site 表的过程只需花 1 小时 44 分钟。