Recent questions tagged unsupervised-learning / Ask Data Science

2 2 votes

1 1 answer

3.3k

3.3k views

Can PCA be used for supervised learning?

Can PCA be used for supervised learning???I've seen some data scientists using PCA to transform their data for only numerical variables.However, some other data scientist...

datakilmchi

140 points

asked Feb 18, 2020

1 1 vote

1 1 answer

9.4k

9.4k views

In DBSCAN algorithm, how should we choose optimal eps and minimum points?

Math

450 points

asked Jun 13, 2019

0 0 votes

1 1 answer

688

688 views

What is unsupervised learning?

wxeshetu

400 points

asked Oct 29, 2018

1 1 vote

1 1 answer

918

918 views

Great Video for K-means and PCA

PCAhttps://www.youtube.com/watch?v=FgakZw6K1QQK-Meanshttps://www.youtube.com/watch?v=4b5d3muPQmA&index=10&list=PLblh5JKOoLUICTaGLRoHQDuF_7q2GfuJF&t=0s

DavidS

200 points

asked Oct 17, 2018

3 3 votes

1 1 answer

927

927 views

What is the difference between supervised and unsupervised machine learning?

datascience

1.1k points

asked Sep 27, 2018