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Learning Data Mining with Python

You're reading from   Learning Data Mining with Python Use Python to manipulate data and build predictive models

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Product type Paperback
Published in Apr 2017
Publisher Packt
ISBN-13 9781787126787
Length 358 pages
Edition 2nd Edition
Languages
Concepts
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Author (1):
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Robert Layton Robert Layton
Author Profile Icon Robert Layton
Robert Layton
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Table of Contents (20) Chapters Close

Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Getting Started with Data Mining FREE CHAPTER 2. Classifying with scikit-learn Estimators 3. Predicting Sports Winners with Decision Trees 4. Recommending Movies Using Affinity Analysis 5. Features and scikit-learn Transformers 6. Social Media Insight using Naive Bayes 7. Follow Recommendations Using Graph Mining 8. Beating CAPTCHAs with Neural Networks 9. Authorship Attribution 10. Clustering News Articles 11. Object Detection in Images using Deep Neural Networks 12. Working with Big Data 13. Next Steps...

Getting the data


The data we will use for the first part of this chapter is a set of books from Project Gutenberg at www.gutenberg.org, which is a repository of public domain literature works. The books I used for these experiments come from a variety of authors:

  • Booth Tarkington (22 titles)
  • Charles Dickens (44 titles)
  • Edith Nesbit (10 titles)
  • Arthur Conan Doyle (51 titles)
  • Mark Twain (29 titles)
  • Sir Richard Francis Burton (11 titles)
  • Emile Gaboriau (10 titles)

Overall, there are 177 documents from 7 authors, giving a significant amount of text to work with. A full list of the titles, along with download links and a script to automatically fetch them, is given in the code bundle called getdata.py. If running the code results in significantly fewer books than above, the mirror may be down. See this website for more mirror URLs to try in the script: https://www.gutenberg.org/MIRRORS.ALL

To download these books, we use the requests library to download the files into our data directory.

First, in a new...

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