Book Image

Mastering Python for Data Science

By : Samir Madhavan
Book Image

Mastering Python for Data Science

By: Samir Madhavan

Overview of this book

Table of Contents (19 chapters)
Mastering Python for Data Science
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
7
Estimating the Likelihood of Events
Index

Summary


In this chapter, you learned how to perform user-based and item-based collaborative filtering. You also learned some of the metrics that can be used to compute the similarity between users as well as items, and how to apply this similarity to generate recommendations for end users.

The next chapter will cover different ensemble models that basically combine multiple models to increase the performance of predictions.