Combining Distances through an Auto-Encoder Network to Verify Signatures. - Milena R. P. Souza; Leandro R. Almeida; George D. C. Cavalcanti (SBRN, 2008)

Off-line Signature Verification: An Approach Based on Combining Distances and One-class Classifiers. - Milena R. P. Souza; George D. C. Cavalcanti; Ing Ren Tsang (ICTAI (1), 2010)

Metaclasses and zoning for handwritten document recognition. - V. Macário; G. F. P. Silva; Milena R. P. Souza; Cleber Zanchettin; George D. C. Cavalcanti (IJCNN, 2013)