A recommender system is a machine learning method that suggests relevant content to users based on their characteristics or historical behaviour within the system. These solutions have become increasingly popular among e-commerce, advertising, entertainment and, more recently, training apps and platforms.
Popular examples of recommender systems include apps such as Spotify and Netflix, where the system learns and recommends songs or movies based on the probability of the user liking the content, or Amazon, which suggests products based on your browsing, purchase history or relevance to intended purchases.
