Some experiments on clustering similar sentences of texts in portuguese
Eloize Rossi Marques Seno Maria das Graças Volpe Nunes; International Conference Computational Processing of the Portuguese Language - PROPOR (8 2008 Aveiro)
Lecture Notes in Computer Science (sub-serie Artificial Intelligence) v. 5190, p. 133-142, 2008Berlin/Heidelberger 2008
Acesso online. A biblioteca também possui exemplares impressos.