Pace University. Problem decomposition and theory reformulation, integrated cognitive architectures for autonomous robots, distributed constraint satisfaction problems, semigroup theory and dynamical systems, category theory in software design.

University of Manchester. Machine learning, knowledge management, data visualization, artificial intelligence and neural networks.

University of Ulster at Jordanstown. Dialogue modelling, natural language processing, computational linguistics, user modelling.

Phd student at Istituto per la Ricerca Scientifica e Tecnologica (IRST) in Italy.

Erciyes University. Artificial neural networks, speech processing, digital signal processing, speaker recognition, image processing.

University of Zaragoza. Ph.D. student. Mobile agents, intelligent user interfaces, adaptive user interfaces, mobile applications.

CINVESTAV-IPN. Artificial immune system optimization, genetic algorithms, evolutionary computation.

University of Bayreuth, Bavaria. Cognitive modeling, ACT-R models, causal induction.

Florida International University. Emotional intelligence, computational models of emotions and affective processes, affective computing.

Federal University of Minas Gerais (UFMG), Brazil. Pattern recognition, invariante pattern recognition, neural networks, image content-base retrieval, digital image processing, computer vision.