Automatic sentiment analysis of Twitter messages. - Ana Carolina E. S. Lima; Leandro Nunes de Castro (CASoN, 2012)

A multi-label, semi-supervised classification approach applied to personality prediction in social media. - Ana Carolina E. S. Lima; Leandro Nunes de Castro (Neural Networks, 2014)

A polarity analysis framework for Twitter messages. - Ana Carolina E. S. Lima; Leandro Nunes de Castro; Juan M. Corchado (Appl. Math. Comput., 2015)

Predicting Temperament from Twitter Data. - Ana Carolina E. S. Lima; Leandro Nunes de Castro (IIAI-AAI, 2016)

Mineração de mídias sociais como ferramenta para a análise da tríade da persona virtual. - Ana Carolina E. S. Lima (2016)

Classifying Emotions in Twitter Messages Using a Deep Neural Network. - Isabela Ruiz Roque da Silva; Ana Carolina E. S. Lima; Rodrigo Pasti; Leandro Nunes de Castro (DCAI (Special Sessions), 2018)

Predicting Temperament using Keirsey's Model for Portuguese Twitter Data. - Cristina Fátima Claro; Ana Carolina E. S. Lima; Leandro Nunes de Castro (ICAART (2), 2018)

The Application of Keirsey's Temperament Model to Twitter Data in Portuguese. - Cristina Fátima Claro; Ana Carolina E. S. Lima; Leandro Nunes de Castro (ICAART (Revised Selected Papers), 2018)