·2,447,543篇论文数据，部分数据来源于NoteExpress
知识发现就是从大量的数据中抽取以前未知并具有潜在可用的模式，数据挖掘则是组成知识发现过程的重要环节。
Knowledge discovery is to abstract the previously unknown and potentially useful models from a large amount of data, and data mining is an important component in the procedure of knowledge discovery.
youdao
应用推荐
模块上移
模块下移
不移动