Thematic Fuzzy Clusters with an Additive Spectral Approach. - Susana Nascimento; Rui Felizardo 001; Boris G. Mirkin (EPIA, 2011)

How to Visualize a Crisp or Fuzzy Topic Set over a Taxonomy. - Boris G. Mirkin; Susana Nascimento; Trevor I. Fenner; Rui Felizardo 001 (PReMI, 2011)

Laplacian normalization for deriving thematic fuzzy clusters with an additive spectral approach. - Susana Nascimento; Rui Felizardo 001; Boris G. Mirkin (Expert Syst. J. Knowl. Eng., 2013)