Python爬虫(二)——豆瓣图书决策树构建

　　前文参考：  https://www.cnblogs.com/LexMoon/p/douban1.html Matplotlib绘制决策树代码： 1 # coding=utf-8 2 import matplotlib.pyplot as plt 3 4 decisionNode = dict(boxstyle='sawtooth', fc='10') 5 leafNode = d

>>阅读原文<<