Viegas, Felipe, Sergio Canuto, Washington Cunha, Celso França, Claudio Valiense, Leonardo Rocha, and Marcos André Gonçalves. " CluSent – Combining Semantic Expansion and De-Noising for Dataset-Oriented Sentiment Analysis of Short Texts." Proceedings of the 29th Brazilian Symposium on Multimedia and the Web, Ribeirão Preto/SP, 2023. SBC, 2023, pp.110–118.