[机器学习: scikit-learn 中的设置以及预估对象](docs/master/53.md)[监督学习：从高维观察预测输出变量](docs/master/54.md)[模型选择：选择估计量及其参数](docs/master/55.md)[无监督学习: 寻求数据表示](docs/master/56.md)[把它们放在一起](docs/master/57.md)[寻求帮助](docs/master/58.md)
