来源:《斯坦福数据挖掘教程第三版》对应的公开英文书和PPT
It is therefore a pleasant surprise to learn of a family of techniques called locality-sensitive hashing, or LSH, that allows us to focus on pairs that are likely to be similar, without hav…
K-nearest neighbor
知识树 怎么区分红豆绿豆?
How to distinguish red beans and green beans? 之前我们构造了一个超平面来解决这个问题,既然超平面可以切分,是不是红豆之间和绿豆之间有着某种关联。即:物以类聚。
如果一个…