1. Getting courses data Coursera provides anAPIfor accessing the courses, universities, categories, instructors and sessions data. For this tutorial, we will be using the courses, universities and categories data. in a Python shell, we start by importing the 3 following libraries:urllib2,json, ...
Layton, R. (2015). Learning Data Mining with Python. Packt Publishing.Layton, R., (2015): Learning data mining with Python: harness the power of Python to analyze data and create insightful predictive models. Birmingham: Packt Publishing Ltd....
What is data mining, and what are the most popular data mining tools? Discover the best tools for data analysts and data scientists alike.
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Continuing with the IPython notebook from the rest of this chapter, first, we import this class: from sklearn.preprocessing import MinMaxScaler This class takes each feature and scales it to the range 0 to 1. The minimum value is replaced with 0, the maximum with 1, and the other values...
The result is 0.683, which is a reasonable result for such a messy dataset. Adding more ... GetLearning Data Mining with Python - Second Editionnow with the O’Reillylearning platform. O’Reilly members experience books, live events, courses curated by job role, and more fr...
一、Python使用入门 1、基本命令 (1)基本运算 *,**分别表示乘法和幂运算,可进行多重赋值: In [1]: 3*4Out[1]: 12In [2]: 3**4Out[2]: 81In [3]: a,bb,ccc=2,'python',[2,3,4] In [4]: a Out[4]: 2In [5]: bb Out[5]:'python'In [6]: ccc ...
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LearningDataMiningWithPython Updated code for the Learning Data Mining With Python book. Libraries change, bugs get found, and things could use a little more explaining. That's the role of this repository, to act as an addition to the book "Learning Data Mining with Python", written by Robe...