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Neuroglycerin / neukrill-net-tools

Tools coded as part of the NDSB competition.
MIT License
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Min viable pylearn2 yaml file #37

Closed gngdb closed 9 years ago

gngdb commented 9 years ago

Probably copied with slight modifications from another image recognition problem.

gngdb commented 9 years ago

Should be a simple convnet based on the MNIST example.

gngdb commented 9 years ago

Have started working on this now, basically copying the MNIST example and changing it so that we can specify some options. It is here, @matt-graham have any input on this? Will be going over it more carefully soon.

gngdb commented 9 years ago

Have made some big changes to this based on the mnist maxout example in the pylearn2 repo. Unfotunately, now getting some new errors. Getting as far as compiling and attempting a single update though, so promising. New error:

/afs/inf.ed.ac.uk/user/s08/s0805516/repos/pylearn2/pylearn2/space/__init__.pyc in _validate_impl(self, is_numeric, batch)
   1107                 raise ValueError("The value of a IndexSpace batch must be "
   1108                                  "2D, got %d dimensions for %s." % (batch.ndim,
-> 1109                                                                     batch))
   1110             if batch.shape[1] != self.dim:
   1111                 raise ValueError("The width of a IndexSpace batch must match "

ValueError: The value of a IndexSpace batch must be 2D, got 1 dimensions for [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 2 2 2 3 3 3 3 3 4 4 6 6 6 6 6
 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6].