July 16, 2024

Darcy Hagey

Digital Breakthroughs Progress

What is Machine Learning?

4 min read
What is Machine Learning?
What is Machine Learning?


Machine Learning, or ML, is one of the most exciting and fastest-growing fields in computer science. It’s also a science in its infancy, which means there’s a lot to learn. In this article, we’ll cover everything from the history of machine learning to its various types and applications. By the end of it all, you’ll be ready to start applying ML techniques yourself!

What is Machine Learning?

Machine learning is the science of teaching machines to learn without being explicitly programmed. It’s a type of artificial intelligence (AI) that gives computers the ability to adapt, improve and make decisions based on previous experiences.

Machine learning has been around for decades but it’s only recently that we’ve seen breakthroughs in making it work at scale. The reason for this is two-fold: 1) We now have access to massive amounts of data through the internet; 2) We have better algorithms which allow us to train these large models efficiently and quickly enough so they can process all this information in real time without having any human intervention

The history of machine learning.

Machine learning is a subset of artificial intelligence, which is a branch of computer science. It’s also used in many different fields and has been around since the 1950s. The term machine learning was first used in 1959 by Arthur Samuel, who was one of its pioneers.

Types of machine learning.

There are a number of different machine learning techniques. The most well-known ones are supervised learning and unsupervised learning.

Supervised learning is when you have a set of data that includes both the inputs and outputs for each example, so you can train your model by looking at this data. This type of data is called “labeled” because it contains labels that tell you what output each input should produce; if there’s no label for an example (also called an unlabeled example), then we say that instance has no label. For example: If we have images where each image contains several objects in it, then our goal would be to use those images as training sets so we can learn how to identify those objects based on their appearance in other photos as well as any additional information provided by users through labeling them manually or automatically by using deep learning techniques such as neural networks with convolutional layers

What is deep learning?

Deep learning is a subset of machine learning, and it uses neural networks to learn from data. As you might expect, deep learning has many applications–from computer vision to natural language processing (NLP). Here are just a few examples:

  • DeepMind’s AlphaGo used deep reinforcement learning to defeat human Go champions at their own game.
  • Google Translate uses deep neural networks to translate between languages with near-human accuracy.
  • Facebook Messenger’s M Suggestions feature uses NLP and deep learning algorithms so that you don’t have to type out full sentences when chatting with friends in Messenger–it’ll guess what you want based on what they’ve said previously or typed in other chats before yours!

How does machine learning work?

So, how does machine learning work?

The first step is for the algorithm to learn from data. This means that it takes in information and then uses that information to make predictions about future events or outcomes. For example, an algorithm might be trained on pictures of dogs and cats so that it can predict whether any given image shows one or the other animal based on its features (i.e., ears vs paws).

Next comes training: The algorithm will use its knowledge base as well as input from real life situations in order to adjust its behavior accordingly–in this case by adding more detail into each prediction until it gets better at recognizing different types of animals based on their appearance alone (or at least close enough).

Machine learning is the science of teaching machines to learn without being explicitly programmed.

Machine learning is the science of teaching machines to learn without being explicitly programmed.

It’s a subfield of computer science that gives computers the ability to “learn” with data, allowing them to improve their performance on a specific task by themselves. It uses statistical techniques such as Bayesian inference and regression analysis in order to give computers the ability to make predictions from large amounts of data (so they can do things like recognize speech or images).


In short, machine learning is the science of teaching machines to learn without being explicitly programmed. It has many applications in everyday life, from language translation and voice recognition software on smartphones to Google’s search engine or Amazon’s recommendation system for books.