COVIDGR is a set of X-ray images to assist the diagnosis of COVID-19 built in close collaboration with radiology expert teams in Spain.

MonuMAI-Open Data is a public, knowledge-rich database of monument images that has been created in the context of the MonuMAI Citizen Science project.

One Restaurant Corpus (ORCo) is a dataset that consists of opinions about an unique entity or opinion object in the Restaurants domain.

The weapon data sets that are provided in this section focus specifically on the development of intelligent video surveillance automatic systems.