Preliminary Results of the Use of Sentiment Analysis in Health Messages on Twitter. - Gabriela D. Araujo; Fábio Oliveira Teixeira; Fernando Sequeira Sousa; Felipe Mancini; Marcelo P. Guimarães; Fátima L. S. Nunes; Ivan Torres Pisa (AMIA, 2013)

Intelligent Personal Health Record: a proposal. - Josceli Maria Tenório; Gabriela D. Araujo; Ivan Torres Pisa; Heimar F. Marin (AMIA, 2013)

Applying the semantic web to represent an individual's academic and professional background. - Fábio Oliveira Teixeira; Gabriela D. Araujo; Roberto S. Baptista; Luciano Vieira de Araújo; Ivan Torres Pisa (J. Inf. Sci., 2016)