TY - JOUR AU - Escuela de Ingenierias Industrial, Informática y Aeroespacial AU - Benítez Andrades, José Alberto AU - Alija Pérez, José Manuel AU - Vidal, María Esther AU - Pastor Vargas, Rafael AU - García Ordás, María Teresa AU - Ingenieria de Sistemas y Automatica DA - 2022 UR - https://hdl.handle.net/10612/18221 AB - [EN] Background: Eating disorders affect an increasing number of people. Social networks provide information that can help. Objective: We aimed to find machine learning models capable of efficiently categorizing tweets about eating disorders domain.... LA - eng PB - JMIR KW - Informática KW - Ingeniería de sistemas KW - natural language processing KW - eating disorders KW - bert KW - transfer learning TI - Traditional Machine Learning Models and Bidirectional Encoder Representations From Transformer (BERT)–Based Automatic Classification of Tweets About Eating Disorders: Algorithm Development and Validation Study DO - 10.2196/34492 T2 - JMIR Medical Informatics VL - 10 M2 - e34492 ER -