机器学习pipeline总结
# -*- coding: utf-8 -*- """scikit-learn introduction Automatically generated by Colaboratory. Original file is located at https://colab.research.google.com/drive/1quaJafg43SN7S6cNwKFr0_WYn2ELt4Ph scikit-learn官方网站:https://scikit-learn.org/stable/ 模块引入 """ from sklearn import datasets from sklearn.metrics import mean_squared_error, r2_score import matplotlib.pyplot as plt import numpy as np """#分类: - SVM(support vector machine):支持向量机 - svm.SVC() ###iris数据集 - iris feature: 花萼长度,花萼宽度,花瓣长度,花瓣宽度 - iris lable: 山鸢尾,杂色鸢尾,维吉尼亚鸢尾 """ iris = datasets.load_iris() print('iris feature\n', iris.data[0:5])