Hacker News with Generative AI: Linear Regression

How linear regression works intuitively and how it leads to gradient descent (briefer.cloud)
Learning, to a computer, is just turning bad guesses into better ones. In this post, we’ll see how that starts with a straight line: how linear regression makes the first guess, and gradient descent keeps improving it.
The Truth About Linear Regression (2015) (stat.cmu.edu)