Python爬虫开封市同城-阿里云

Python爬虫(四)——开封市58同城数据模型训练与检测前文参考： Python爬虫(一)——开封市58同城租房信息 Python爬虫(二)——对开封市58同城出租房数据进行分析 Python爬虫(三)——对豆瓣图书各模块评论数与评分图形化分析数据的构建在这张表中我们可以发现这里有5个数据，这里有两个特征（房租是否少于2000，房屋面积是否大于50）...

Python爬虫(三)——开封市58同城出租房决策树构建 决策树框架： 1 # coding=utf-8 2 import matplotlib.pyplot as plt 3 4 decisionNode = dict(boxstyle='sawtooth', fc='10') 5 leafNode = dict(boxstyle='round4', f...

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Python爬虫(二)——对开封市58同城出租房数据进行分析 出租房面积(area) 　　　　　　　　　出租房价格(price) 　　　　　　　　对比信息 &nbs...

Python爬虫(一)——开封市58同城租房信息 代码： 1 # coding=utf-8 2 import sys 3 import csv 4 import requests 5 from bs4 import BeautifulSoup 6 7 reload(sys) 8 sys.setdefaultencodin...

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