lisa-lab/pylearn — Issue #43: One stochastic gradient to rule them all
Author: dwf
Created: 2012-02-29 21:22:56+00:00
State: open

Unify SGD and UnsupervisedBlahSGD.

I floated `StochasticGradient` for the name, but `UnsupervisedStochasticGradient` or `UnsupervisedSGD` might be more.

Are supervised and unsupervised tasks similar enough to unify them transparently? I suppose most of that logic can be pushed to the cost function.

Let's concentrated on the unsupervised case for now.