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Paramiko is a Python (2.7, 3.4+) implementation of the SSHv2 protocol. error: command ‘x86_64-linux-gnu-gcc’ failed with exit status 1 解决办法:sudo apt-g 阅读全文
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many Machine Learning problems involve thousands or even millions of features for each training instance. not only does this make training extremely s 阅读全文
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if you aggregate the predictions of a group of predictors,you will often get better predictions than with the best individual predictor. a group of pr 阅读全文
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Decision Trees are versatile Machine Learning algorithms that can perform both classification and regression tasks,and even multioutput tasks. Decisio 阅读全文
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MNIST fetch_openml returns the unsorted MNIST dataset, whereas fetch_mldata() returned the dataset sorted by target (the training set and the test set 阅读全文
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属性与特征: attribute: e.g., 'Mileage' feature: an attribute plus its value, e.g., 'Mileage = 15000' Note that some regression algorithm can be used for cl 阅读全文