Scidata.KuzushijiMNIST (Scidata v0.1.5) View Source

Module for downloading the Kuzushiji-MNIST dataset.

Link to this section Summary

Functions

Downloads the Kuzushiji MNIST training dataset or fetches it locally.

Downloads the Kuzushiji MNIST test dataset or fetches it locally.

Link to this section Functions

Downloads the Kuzushiji MNIST training dataset or fetches it locally.

Returns a tuple of format:

{{images_binary, images_type, images_shape},
 {labels_binary, labels_type, labels_shape}}

If you want to one-hot encode the labels, you can:

labels_binary
|> Nx.from_binary(labels_type)
|> Nx.new_axis(-1)
|> Nx.equal(Nx.tensor(Enum.to_list(0..9)))

Downloads the Kuzushiji MNIST test dataset or fetches it locally.