Sentiment identification on Twitter using machine learning - Morales-Castro, Wendy; Careta, Eduardo Perez; Rayas, Angelica Hernandez; Mukhopadhyay, Tirtha Prasad; Crespo, J Armando Perez; Cabrera, Rafael Guzman (2022 EURO-ASIA CONFERENCE ON FRONTIERS OF COMPUTER SCIENCE AND INFORMATION TECHNOLOGY, FCSIT, 2022)