Book Image

Mastering Data Mining with Python - Find patterns hidden in your data

By : Megan Squire
Book Image

Mastering Data Mining with Python - Find patterns hidden in your data

By: Megan Squire

Overview of this book

Data mining is an integral part of the data science pipeline. It is the foundation of any successful data-driven strategy – without it, you'll never be able to uncover truly transformative insights. Since data is vital to just about every modern organization, it is worth taking the next step to unlock even greater value and more meaningful understanding. If you already know the fundamentals of data mining with Python, you are now ready to experiment with more interesting, advanced data analytics techniques using Python's easy-to-use interface and extensive range of libraries. In this book, you'll go deeper into many often overlooked areas of data mining, including association rule mining, entity matching, network mining, sentiment analysis, named entity recognition, text summarization, topic modeling, and anomaly detection. For each data mining technique, we'll review the state-of-the-art and current best practices before comparing a wide variety of strategies for solving each problem. We will then implement example solutions using real-world data from the domain of software engineering, and we will spend time learning how to understand and interpret the results we get. By the end of this book, you will have solid experience implementing some of the most interesting and relevant data mining techniques available today, and you will have achieved a greater fluency in the important field of Python data analytics.
Table of Contents (16 chapters)
Mastering Data Mining with Python – Find patterns hidden in your data
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Entity matching project


As with the application example in Chapter 2, Association Rule Mining, where we found frequently occurring sets of tags from Freecode projects, this project will also use data from the free, libre, and open source software (FLOSS) realm. Our task here is to find software projects that are being hosted on different code repositories, but actually represent the same entity. Specifically, we are interested in finding projects that were formerly hosted on the now defunct RubyForge.org site, but have subsequently migrated to its successor, the https://rubygems.org/ site. RubyForge and RubyGems are both code repositories for software written in the Ruby language, but they are slightly different in what they offer. RubyForge was a hosting site for software projects, and it included file downloads, source code control, mailing lists, discussion forums, and so on. On RubyForge, each project could be comprised of many files, including libraries, documentation, and the like...