scidata:与科学有关的数据集

科学数据 用法 Scidata当前支持以下训练和测试数据集： MNIST 时尚MNIST CIFAR10 在本地下载或获取数据集： {train_images, train_labels} = Scidata . MNIST . download () {test_images, test_labels} = Scidata . MNIST . download_test () # Unpack train_images like... {images_binary, tensor_type, shape} = train_images 您还可以将转换函数传递给download/1 ： transform_images = fn {binary, type, shape} -> binary |> Nx . from_binary (type) |> Nx . r