Technological Dissemination in the Portuguese Payments System: An Empirical Analysis to the Region of Santarém. - Sara Pinto; Fernando A. F. Ferreira (Int. J. Hum. Cap. Inf. Technol. Prof., 2010)

CISUC-KIS: Tackling Message Polarity Classification with a Large and Diverse Set of Features. - João Leal; Sara Pinto; Ana Bento; Hugo Gonçalo Oliveira; Paulo Gomes (SemEval@COLING, 2014)