Merley da Silva Conrado, Víctor Antonio Laguna Gutiérrez, Solange Oliveira Rezende. Evaluation of Normalization Techniques in Text Classification for Portuguese. In Beniamino Murgante, Osvaldo Gervasi, Sanjay Misra, Nadia Nedjah, Ana Maria A. C. Rocha, David Taniar, Bernady O. Apduhan, editors, Computational Science and Its Applications - ICCSA 2012 - 12th International Conference, Salvador de Bahia, Brazil, June 18-21, 2012, Proceedings, Part III. Volume 7335 of Lecture Notes in Computer Science, pages 618-630, Springer, 2012. [doi]