QuickTopic (SM) free message boards QuickTopic (SM) free message boards
Skip to Messages
  Sign In to access your topic list  |New Topic |My Topics|Profile
Upgrade to Pro   Customize, show pictures, add an intro, and more:   QuickTopic Pro...and check out QuickThreadSM
Topic: Levenberg-Marquardt
Views: 1299, Unique: 626 
Subscribers: 3		What's
this?
Printer-Friendly Page
Subscribe to get & post, or stop messages by email Subscribe
All messages    << 3-8  2-2 of 8  1-1 >>
About these ads
Who | When
Messagessort recent-top   
Post a new message
  
Louka Dlagnekov  2
10-04-2004 02:36 AM ET (US)
These papers contain quite a mouthful of Math!

Both papers claims that the LM Optimization outperforms gradient descent for medium-sized problems. What exactly does this mean? Would an ADALINE using the LM method instead of steepest descent perform better in approximating the function y=4x_1*x_2?

Also, does "medium-sized problems" mean ones with a relatively small number of weights?
RSS link What's this?
All messages    << 3-8  2-2 of 8  1-1 >>
QuickTopicSM message boards
Over 200,000 topics served
 Learn more Frequently asked questions  Acknowledgements
What they're saying about QuickTopic
 Questions, comments, or suggestions? Contact Us
Read our use policy before beginning. We value your privacy; please read our privacy statement.
Copyright ©1999-2008 Internicity Inc. All rights reserved.