{"id":495928,"date":"2023-06-09T12:20:59","date_gmt":"2023-06-09T10:20:59","guid":{"rendered":"https:\/\/www.scribbr.nl\/?p=495928"},"modified":"2023-08-04T17:37:05","modified_gmt":"2023-08-04T15:37:05","slug":"deep-learning","status":"publish","type":"post","link":"https:\/\/www.scribbr.com\/ai-tools\/deep-learning\/","title":{"rendered":"What Is Deep Learning? | A Beginner’s Guide"},"content":{"rendered":"

Deep learning<\/strong> is a type of technology that allows computers to simulate how our brains work.<\/p>\n

More specifically, it is a method that teaches computers to learn and make decisions independently, without explicitly programming them. Instead of telling a computer exactly what to look for, we show it many examples and let it learn on its own.<\/p>\n

Deep learning example<\/figcaption>Imagine that you want to teach a computer to identify different dog breeds. Instead of telling the computer exactly what to look for in each breed, deep learning allows the computer to learn what each breed looks like by processing lots of examples (e.g., photos).<\/p>\n

By showing a computer lots of photos of German Shepherds, you can train it to analyze these images and learn to recognize German Shepherds on its own. With enough training on different breeds, when you show it a new picture, it can make an educated guess about which dog breed it is.<\/figure>\n

Deep learning is the technology behind many popular AI applications like chatbots (e.g., ChatGPT<\/a>), virtual assistants, and self-driving cars.<\/p>\n

<\/p>\n

How does deep learning work?<\/h2>\n

Deep learning uses artificial neural networks <\/strong>that mimic the structure of the human brain. Similar to the interconnected neurons in our brain, which send and receive information, neural networks form (virtual) layers that work together inside a computer.<\/p>\n

These networks consist of multiple layers of nodes, also known as neurons. Each neuron receives input from the previous layer, processes it, and passes it on to the next layer. In this way, the model gradually learns to recognize increasingly complex patterns in the data.<\/p>\n

The adjective “deep” in “deep learning” refers to the use of multiple layers in the network through which the data is processed.<\/p>\n

There are different types of neural networks, but in its simplest form, a deep learning neural network contains:<\/p>\n