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view pylearn/gd/__init__.py @ 1460:86bf03990aad

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added sgd_momentum_updates to gd module
author James Bergstra <bergstrj@iro.umontreal.ca>
date Wed, 06 Apr 2011 13:53:00 -0400
parents 5f80351bc762
children
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"""Gradient Descent

This module should contain tools and algorithms related to [stochastic] gradient descent.  For
example:

 - SGD with/without momentum
 - Hessian Free GD
 - TONGA
 - Stopping criteria (incl. for use in theano functions)

"""

from sgd import sgd_updates, sgd_momentum_updates