An Efficient Deep Neural Architecture for Multilingual Sentiment Analysis in Twitter. - Willian Becker; Jonatas Wehrmann; Henry E. L. Cagnini; Rodrigo C. Barros (FLAIRS, 2017)

A character-based convolutional neural network for language-agnostic Twitter sentiment analysis. - Jonatas Wehrmann; Willian Becker; Henry E. L. Cagnini; Rodrigo C. Barros (IJCNN, 2017)

A multi-task neural network for multilingual sentiment classification and language detection on Twitter. - Jonatas Wehrmann; Willian E. Becker; Rodrigo C. Barros (SAC, 2018)