A Comparison between K-Means, FCM and ckMeans Algorithms. - Rogerio Rodrigues de Vargas; Benjamín René Callejas Bedregal; Eduardo Silva Palmeira (WEIT, 2011)

A Way to Obtain the Quality of a Partition by Adjusted Rand Index. - Rogerio Rodrigues de Vargas; Benjamín René Callejas Bedregal (WEIT, 2013)

Identifying Pixels Classified Uncertainties ckMeansImage Algorithm. - Rogerio Rodrigues de Vargas; Ricardo Freddo; Cristiano Galafassi; Sidnei L. B. Gass; Alexandre Russini; Benjamín R. C. Bedregal (IPMU (3), 2018)

Characterization of Lattice-Valued Restricted Equivalence Functions. - Eduardo Silva Palmeira; Benjamín R. C. Bedregal; Rogerio Rodrigues de Vargas (NAFIPS, 2018)