Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: neural network
Replies: 1   Last Post: May 13, 2014 4:37 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Greg Heath

Posts: 5,965
Registered: 12/7/04
Re: neural network
Posted: May 13, 2014 4:37 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

"Murugan Solaiyappan" wrote in message <lktkji$nfr$1@newscl01ah.mathworks.com>...
> Dear matlab friends,
>
> I created a feed forawrd network with 3 neurons.
> I am trying to display the weight of input weight and layer weight,
> the command is
> net=newff(input_n,target_n,3);
> net.IW{1,1}
> net.LW{2,1}
>
> output of the above command is
>
> net.IW{1,1} is
>
> 4.2000
> 4.2000
> -4.2000
>
> net.LW{2,1} is
> ans =
>
> 0.8268 0.2647 -0.8049
>
>
> My question is how these weight are calculated ?
> Is any procedures are followed to compute these weightre ,
> If yes please kindly share your experience with me.
> also specify some resource or link related to weight initialization and updation.
>
> Thanks in advance,


GOOGLE: NGUYEN-WIDROW

IN PARTICULAR: http://www.stanford.edu/class/ee373b/nninitialization.pdf


Date Subject Author
5/13/14
Read neural network
Murugan Solaiyappan
5/13/14
Read Re: neural network
Greg Heath

Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.