August 2025
Beginner
236 pages
7h 51m
English
Content preview from Machine Learning and AI for Absolute Beginners
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LINEAR REGRESSION
As the “Hello World” of supervised learning algorithms, regression analysis is a simple technique for predicting an unknown variable using the results you do know. The first regression technique we’ll examine is linear regression, which generates a straight line to describe linear relationships. We’ll start by examining the basic components of simple linear regression with one independent variable before discussing multiple regression with multiple independent variables.
Using the Seinfeld TV sitcom series as our data, let’s start by plotting the two following variables, with season number as the x coordinate and the number of viewers per season (in millions) as the y coordinate.
Table 11: Seinfeld dataset ...
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