Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > Newsgroups > Programming > Java > Latent class regression in Java?

Reply
Thread Tools

Latent class regression in Java?

 
 
Craig Matthews
Guest
Posts: n/a
 
      07-23-2003
Hello,

Does someone have any idea how to implement "latent class regression" in
Java? Any objects or code samples that I can take a look at?

If this is not available, I would appreciate if someone could point out some
code samples for simple regression if you have come across any.

Thanks!
CM



 
Reply With Quote
 
 
 
 
Steve Horsley
Guest
Posts: n/a
 
      07-23-2003
On Wed, 23 Jul 2003 22:31:19 +0900, Craig Matthews wrote:

> Hello,
>
> Does someone have any idea how to implement "latent class regression" in
> Java? Any objects or code samples that I can take a look at?
>
> If this is not available, I would appreciate if someone could point out some
> code samples for simple regression if you have come across any.
>
> Thanks!
> CM


I don't think "latent class regression" is a java term. Can you explain
what it means?

Steve
 
Reply With Quote
 
 
 
 
Shashank Tripathi
Guest
Posts: n/a
 
      07-26-2003
> I don't think "latent class regression" is a java term. Can you explain
> what it means?



I cannot offer a solution offhand but I guess LCR (or LCA) is a
statistical term. It uses Newton-Rhapson formulas or Expectation
Maximization (EM) to give better explanatory powers to models
(equations) through the use of a latent class variable.

For someone to offer a Java algorithm of this procedure would be a
little difficult because SAS and SPSS don't have it either, as of this
writing you still have to rely on specialized tools such as MPLUS etc.

Shashank
 
Reply With Quote
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Understanding Latent Sector Errors Lawrence D'Oliveiro NZ Computing 0 03-10-2010 11:49 PM
Latent semantic indexing kapkan Java 1 10-25-2009 06:24 PM
Latent semantic analysis in Ruby joe@josephwilk.net Ruby 0 11-22-2008 11:56 AM
how to implementation latent semantic indexing in python.. 78ncp Python 8 07-19-2007 05:07 AM
Latent semantic indexing, but for other languages than English ? Nuralanur@aol.com Ruby 0 03-12-2006 10:49 AM



Advertisments