W. Morales Castro, R. Guzman Cabrera, T. Prasad-Mukhopadhyay, A. Pérez-Crespo, and M. Bianchetti, “Improving Sentiment Polarity Identification on Twitter Using Metaclassifiers”, Int. Journal of COP and Infor., vol. 16, no. 1, pp. 132–139, Mar. 2025.