scikit-learn(sklearn)是机器学习中经典的专用库，涵盖了几乎所有主流机器学习算法，包括分类(Classfication)、聚类(Clustering)、回归(Regression)、降维(Dimensionality Reduction)等，还包括了特征提取，数据处理和模型评估者三大模块。 scikit-learn支持跨平台，功能强大。

Scikits are Python-based scientific toolboxes built around SciPy, the Python library for scientific computing. Scikit-learn is an open source project focused on machine learning: classification, ...