IAP- Recommender System: Items Selecting Recommender System Using AI- Based Programming (Recommender Dataset)

A computer-implemented service analyzes purchase histories and/or other types of behavioral data of users on an aggregated basis to detect and quantify associations between particular items represented in an electronic catalog. The detected associations are stored in a mapping structure that maps items to related items and is used to recommend items to users of the electronic catalog. The items may include products and/or categories of products.