摘要: The nearest neighbor graph (NNG)近邻图 is a directed graph defined for a set of points in a metric space, such as the Euclidean distance in the plane. Th 阅读全文
posted @ 2021-08-17 23:31 emanlee 阅读(4896) 评论(0) 推荐(0)
摘要: https://www.cnblogs.com/mantch/p/11287075.html 1. 什么是KNN 1.1 KNN的通俗解释 何谓K近邻算法,即K-Nearest Neighbor algorithm,简称KNN算法,单从名字来猜想,可以简单粗暴的认为是:K个最近的邻居,当K=1时,算 阅读全文
posted @ 2021-08-17 23:17 emanlee 阅读(2103) 评论(0) 推荐(0)