In our guide to supervised learning, we saw how models learn from labelled data, meaning examples where the correct answer is already known. But most of the data in the real world has no labels at all: customer transactions, website clicks, sensor readings, server logs, documents and images. Labelling all of it would take enormous […]
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Supervised Learning Explained: A Beginner’s Guide
In our introduction to machine learning, we saw that there are three main types of ML: supervised, unsupervised and reinforcement learning. Supervised learning is by far the most widely used. It powers spam filters, fraud detection, medical diagnosis tools, price predictions and much more. In this article, we’ll explain what supervised learning is, how it […]
What Is Machine Learning? A Beginner’s Introduction
Every time Netflix suggests a show you end up loving, your email filters out a scam, or your phone unlocks when it sees your face, machine learning is doing the work. It powers much of the technology we use every day, but for many people it still feels like a black box. This article explains […]