Periñán-Pascual, CarlosFelices Lago, ÁngelJiménez Briones, RocíoUreña Gómez-Moreno, PedroAlameda Hernández, Ángela2025-02-032025-02-032025-02-03https://riunet.upv.es/handle/10251/214220Datasets of English and Spanish tweets used in the project "ALLEGRO: Smart multi-modal crowdsensing-based system as a service oriented to the prediction of social problems". Tweets in each dataset were manually tagged according to a specific social problem: Black Economy, Institutional Elder Abuse, Student Dropout, and Violence Against Women.Reconocimiento (by)Social media contentCrowdsensing systemTwitterSocial problemsCIENCIAS DE LA COMPUTACION E INTELIGENCIA ARTIFICIALDataset10.4995/Dataset/10251/214220Abierto