Fashion MNIST Dataset 有T恤、短靴等10个类别图像,每张图片为28*28像素的灰阶图像 共70000张图像,60K当作训练集,10K当作测试集 # !pip install -U tensorflow_datasets # !pip install -U -i https://pypi.tuna.tsinghua.edu.cn/simple tensorflow-gpu==1.12.0 # 2.0.0a0 import tensorflow as tf # 设置日志输出等级 tf.logging.set_verbosity(tf