mnist = fetch_openml('mnist_784', version=1, cache=True) mnist.target = mnist.target.astype(np.int8) whenever i run this piece of snippet in my terminal, my OS gets stuck for reasons unknown to me. I'm using Ubuntu 18.04. P.S All this co...
from sklearn.datasets import fetch_openml fetch_openml(name="mnist_784") Uses 3GB of RAM during execution and then 1.5 GB. Additional runs make the memory usage go up by 500 MB each time. The whole dataset has 70k values data of dimensio...
请问老师,fetch_openml下载数据后,下一次引用怎么获取,难道还要调fetch_openml(“mnist_784”)方法重新获取吗慕侠1321342 2019-11-09 09:33:29 源自:7-7 试手MNIST数据集 4380 分享 收起 1回答 liuyubobobo 2019-11-09 10:06:45 对。fetch_openml 会检查文件夹中是否已经有数据,如果已经有了,不会重复...
会取theReadQueue最新的一个，在回调方法中取得tag，并将tag传 给回调方法： (void)onSocket:(AsyncS...