Mastering Machine Learning with Spark 2.x

Goal

The overall goal is to create a machine learning application that will be able to train models respecting given investment strategy and deploy these models as a callable service, processing incoming loan applications. The service will be able to decide about a given loan application and compute an interest rate. We can define our intentions with a top-down approach starting from business requirements. Remember, a good data scientist has a firm understanding of the question(s) being asked, which is dependent on understanding the business requirement(s), which are as follows:

• We need to define what the investment strategy means and how it optimizes/influences our machine learning model creation and evaluation. Then, we will take the model's ...