Stochastic Gradient Descent
What’s SGD All About? Picture this: you’re trying to teach a computer to recognize cat pics or recommend your next binge-worthy show. To do that, you need to tweak a bunch of numbers (aka model parameters) to make your predictions as spot-on as possible. That’s where Stochastic Gradient Descent (SGD) swoops in like a superhero. It’s a nifty algorithm that helps machine learning models learn by nudging those numbers in the right direction, bit by bit. Think of it as finding the lowest point in a foggy valley by taking small, semi-random steps. Let’s break it down, human-style! ...