The circumstances of rich data and lack of knowledge lead to the emergence of technology of data warehouse and data mining, and arouse the interests of people in various fields.

 
  • 数据丰富而知识贫乏的状况导致了数据仓库和数据采掘技术的出现 ,引起了许多不同领域的人们的极大关注。
今日热词
目录 附录 查词历史