Kevin Liu

Thanks

@pluskid Could you guide me in adjusting the net to correctly predict the targets on train.csv? https://s3-sa-east-1.amazonaws.com/nu-static/workable-data-science/data-science-puzzle.zip

Hi Chiyuan. No, running on a little endian, x86 processor, and downloading the four files from http://yann.lecun.com/exdb/mnist/

Chiyuan, where are these files supposed to be in for convert.jl to read them? datasets = @compat(Dict("train" => ["train-labels-idx1-ubyte","train-images-idx3-ubyte"], "test" => ["t10k-labels-idx1-ubyte","t10k-images-idx3-ubyte"]))

I tried doing that. Let me finish a course and I'll get back to this shortly.

I'm having trouble making convert.jl locate t10k-labels-idx1-ubyte.gz file (which is in my Downloads folder): julia> include("/Users/Corvus/Google Drive/convert.jl") ERROR: LoadError: SystemError: opening file t10k-labels-idx1-ubyte: No such file or directory in open...

I think it worked-- I just changed the directory on convert.jl to my Downloads folder include("/Users/Corvus/Google Drive/convert.jl") Exporting 10000 digits of size 28 x 28 1:10000... Exporting 60000 digits of...

Now I got this > julia> include("/Users/Corvus/Google Drive/mnist.jl") > WARNING: Method definition info(Any...) in module Base at util.jl:334 overwritten in module Logging at /Users/Corvus/.julia/v0.4/Logging/src/Logging.jl:61. > WARNING: Method definition warn(Any...) in...

Is `"MNIST-train"` supposed to be `.../train.hdf5`? I tried changing it for this file directory but it didn't work, so I guess not.

On http://mochajl.readthedocs.org/en/latest/tutorial/mnist.html > Then we will define a data layer, which reads the HDF5 file and provides input for the network: > `data_layer = HDF5DataLayer(name="train-data", source="data/train.txt", > batch_size=64, shuffle=true)` Why...