Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 204986

a model that represents the presence of subpopulations within an overall population and describes the data in terms of a mixture distribution.

2 votes
Accepted

How to apply EM algorithm in case of mixture distribution?

No, the procedure is wrong. If you're familiar with the Gaussian mixture, think of the mixture of regression as a Gaussian mixture, while the mean $\mu_k$ now has been substituted by $x_i^\top\beta_k$ …
Han Chen's user avatar
  • 133