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Building a Recommendation Engine with Scala by Saleem Ansari

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Types of recommendation methods

In the following pictures we show you different real-life examples of recommendations on some e-commerce and other sites such as Amazon, Flipkart, Times Of India, and eBay.

Frequently bought together

In the following picture, when we select the book Programming in Scala at Amazon, we see suggestions (or recommendations) for those books that were brought together with the selected book:

Frequently bought together

An example of frequent patterns

The following is another example of product recommendations based on the frequent patterns, that is, the products that are bought together by customers. Here Moto E mobile phone and Moto E back cover combo ...

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