Re: recording activation of hidden units

• Messages sorted by: [ date ][ thread ][ subject ][ author ]
• Next message: : "Re: Generation of .pat files"
• Previous message: : "Re: ann"
• Maybe in reply to: : "recording activation of hidden units"

Manfred Weber writes:
 > hello Ryurick, what could be the background to use the activation of a hidden
 > unit for net input? ciao manfred

The use of ANN for dimensionality reduction preprocessing (feature extraction).

Suppose that you use an identity ANN with a bottleneck on hidden layers.
Then, after training you take the output of hidden layers as input for
your processing ANN.

Cheers,
-- 
______________________________________________________________________
Ryurick M. Hristev                    ()..()/^\/^\               -<:-)
physrmh@phys.canterbury.ac.nz           \/ \#/\#/\)    What opinions ?
______________________________________________________________________

• Next message: : "Re: Generation of .pat files"
• Previous message: : "Re: ann"
• Maybe in reply to: : "recording activation of hidden units"