【文件属性】:
文件名称:数据爆炸的时代-腾讯大讲堂59-数据蕴含商机
文件大小:2.32MB
文件格式:PPT
更新时间:2021-04-23 04:15:57
腾讯大讲堂 数据挖掘
数据爆炸的时代
Data Mining, circa 1963
IBM 7090
600 cases
“Machine storage limitations
restricted the total number of
variables which could be
considered at one time to 25.”