http://archive.ics.uci.edu/ml/datasets.php https://www.openml.org/d/179 机器学习数据库
https://www.csie.ntu.edu.tw/~cjlin/libsvmtools/datasets/ fromsklearn.datasetsimportload_svmlight_file X_train , y_train = load_svmlight_file ("/ path / to / train_dataset.txt ")newsgroups_test = fetch_20newsgroups(subset='test') openml.org是机器学习数据和实验的公共存储库,允许每个人...
X_train , y_train = load_svmlight_file ("/ path / to / train_dataset.txt ")newsgroups_test = fetch_20newsgroups(subset='test') openml.org是机器学习数据和实验的公共存储库,允许每个人上传开放数据集。sklearn.datasets能够从存储库下载数据集。示例如下: fromsklearn.datasetsimportfetch_openml mi...