数据仓库或是数据库开发的数据员,非常有用-database or data warehouse development of the data, very useful

这是一个基于weka数据挖掘的实验测试数据集,格式为.arff,里面包含有名词性和数值型的数据集,用于weka挖掘测试.-This is a weka data mining based on the experimental data sets format. Arff. which contains terms and numerical data sets for test mining weka.

聚类算法经常要用到的数据集，UCI数据集，直接可以跑的数据集-Regular use of clustering algorithm to the data set, UCI data sets