Linear Regression in AI is an important term from the fields of Artificial Intelligence, Big Data and Smart Data, as well as Digital Transformation. It is a simple method for recognising correlations and trends from a lot of data. Specifically, Linear Regression attempts to describe the relationship between a cause and an effect – for example: How do advertising expenditure influence the sales of an online shop?
Imagine you run a digital business and want to know how the number of your online advertisements affects your monthly revenue. Using Linear Regression in AI, a computer program can calculate a „regression line“ from existing sales figures and advertising expenditure. This line shows how much revenue increases when you spend more money on advertising.
Linear regression in AI is therefore a tool that enables data-driven decisions. It helps companies to optimise processes, create forecasts or recognise hidden trends. Precisely because it is simple, quick and understandable, it often forms the starting point for larger artificial intelligence projects – and is therefore one of the fundamentals of modern data analysis.















