An architecture for document management. - George D. C. Cavalcanti; Edson C. B. Carvalho Filho (ICIP (3), 2002)

Eigenbands fusion for frontal face recognition. - George D. C. Cavalcanti; Edson C. B. Carvalho Filho (ICIP (1), 2003)

An approach to feature selection for keystroke dynamics systems based on PSO and feature weighting. - Gabriel L. F. B. G. Azevedo; George D. C. Cavalcanti; Edson C. B. Carvalho Filho (IEEE Congress on Evolutionary Computation, 2007)

An Approach to Improve Accuracy Rate of On-line Signature Verification Systems of Different Sizes. - R. Araujo; George D. C. Cavalcanti; Edson C. B. Carvalho Filho (ICDAR, 2007)

Hybrid Solution for the Feature Selection in Personal Identification Problems through Keystroke Dynamics. - Gabriel L. F. B. G. Azevedo; George D. C. Cavalcanti; Edson C. B. Carvalho Filho (IJCNN, 2007)

Voice User Interface using VoiceXML - Environment, Architecture and Dialogs Initiative. - Alexandre M. A. Maciel; Edson C. B. Carvalho Filho (SIGMAP, 2007)

Investigation of architecture for verification and recognition of speaker. - Weber Campos; Alexandre M. A. Maciel; Edson C. B. Carvalho Filho (WebMedia (Companion), 2008)

Speaker Verification System through Telephone Channel - An Integrated System for Telephony Plataform Asterisk. - Alexandre M. A. Maciel; Weber Campos; Clêunio França; Edson C. B. Carvalho Filho (SIGMAP, 2009)

Desenvolvendo soluções com interface baseada em voz. - Alexandre M. A. Maciel; Rodrigo L. Rodrigues; Pablo V. A. Barros; Edson C. B. Carvalho Filho (IHC (Companion), 2012)