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Some codes follow PEP8 #15

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Some codes follow PEP8 #15

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1e0b3b4
Update kuzushiji_mnist_cnn.py
daikikatsuragawa Mar 16, 2020
77648cc
Update kuzushiji_mnist_knn.py
daikikatsuragawa Mar 16, 2020
b914293
Update download_data.py
daikikatsuragawa Mar 16, 2020
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1 change: 1 addition & 0 deletions benchmarks/kuzushiji_mnist_cnn.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
# input image dimensions
img_rows, img_cols = 28, 28


def load(f):
return np.load(f)['arr_0']

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1 change: 1 addition & 0 deletions benchmarks/kuzushiji_mnist_knn.py
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Expand Up @@ -4,6 +4,7 @@
from sklearn.neighbors import KNeighborsClassifier
import numpy as np


def load(f):
return np.load(f)['arr_0']

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20 changes: 11 additions & 9 deletions download_data.py
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Expand Up @@ -16,21 +16,21 @@
'1) Kuzushiji-MNIST (10 classes, 28x28, 70k examples)': {
'1) MNIST data format (ubyte.gz)':
['http://codh.rois.ac.jp/kmnist/dataset/kmnist/train-images-idx3-ubyte.gz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/train-labels-idx1-ubyte.gz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/t10k-images-idx3-ubyte.gz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/t10k-labels-idx1-ubyte.gz'],
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/train-labels-idx1-ubyte.gz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/t10k-images-idx3-ubyte.gz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/t10k-labels-idx1-ubyte.gz'],
'2) NumPy data format (.npz)':
['http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-train-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-train-labels.npz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-test-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-test-labels.npz'],
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-train-labels.npz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-test-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/kmnist/kmnist-test-labels.npz'],
},
'2) Kuzushiji-49 (49 classes, 28x28, 270k examples)': {
'1) NumPy data format (.npz)':
['http://codh.rois.ac.jp/kmnist/dataset/k49/k49-train-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-train-labels.npz',
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-test-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-test-labels.npz'],
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-train-labels.npz',
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-test-imgs.npz',
'http://codh.rois.ac.jp/kmnist/dataset/k49/k49-test-labels.npz'],
},
'3) Kuzushiji-Kanji (3832 classes, 64x64, 140k examples)': {
'1) Folders of images (.tar)':
Expand All @@ -39,6 +39,7 @@

}


# Download a list of files
def download_list(url_list):
for url in url_list:
Expand All @@ -53,6 +54,7 @@ def download_list(url_list):
f.write(chunk)
print('All dataset files downloaded!')


# Ask the user about which path to take down the dict
def traverse_dict(d):
print('Please select a download option:')
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