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数据挖掘开源算法最经典的weka算法源码，导入Eclipse就可以打开，包含了几十个经典的数据挖掘算法。-Open source data mining algorithm is the most classical algorithm weka source code into Eclipse, you can open, contains dozens of classic data mining algorithms.

matlab中的数据分析（回归），包括相应的ppt，以及例子的matlab程序源码，便于方便学习-Matlab in the data analysis (return), including the corresponding PPT, and examples of matlab source, easy for learning