Data Mining (Spring 2023) - Hierarchical Clustering
Channel: UofU Data Science
Date: 2023-02-07

0:00 Recording starts
0:16 Lecture starts 
0:17 Announcements
3:27 Clustering (intro)
11:14 Categories of clustering algos
23:38 Hierarchical clustering 
28:15 "Closeness" of clusters
52:22 Choosing when to stop 
1:0:21 Efficiency 
1:12:34 Cluster validation
1:19:04 Lecture ends