下载 mnist 数据时出错未知 url 类型：HTTPS

Question

当我尝试使用代码加载 mnist 数据集时

import tensorflow as tf
import numpy as np
from keras.models import Sequential
from keras.layers import Dense, Dropout, Activation, Flatten
from keras.layers import Convolution2D, MaxPooling2D
from keras.utils import np_utils

(X_train, y_train), (X_test, y_test) = tf.keras.datasets.mnist.load_data()

它给我一条错误消息说：

Exception: URL fetch failure on https://storage.googleapis.com/tensorflow/tf-keras-datasets/mnist.npz: None -- unknown url type: https

我知道问题出在行(X_train, y_train), (X_test, y_test) = tf.keras.datasets.mnist.load_data()但我在网上找不到任何关于如何解决它的信息。 我使用的是 Windows 10、Jupyter 笔记本和 Anaconda。

Answer 1

在mnist.py文件中，更改

origin_folder = 'https://storage.googleapis.com/tensorflow/tf-keras-datasets/'

到

origin_folder = 'http://storage.googleapis.com/tensorflow/tf-keras-datasets/'