Using Growing Neural Gas Networks to Represent Visual Object Knowledge. - Guillermo S. Donatti; Rolf P. Würtz (ICTAI, 2009)

Evolutionary optimization of growing neural gas parameters for object categorization and recognition. - Guillermo S. Donatti; Oliver Lomp; Rolf P. Würtz (IJCNN, 2010)

Memory organization for invariant object recognition and categorization. - Guillermo S. Donatti (2016)