- Pattern Classification - Signal processing:Time-Frequency analysis, Wavelet/Atomic decomposition of signals, and other Nonlinear Signal Processing techniques; - Nonlinear Dynamical Systems: Nonlinear ordinary and partial differential equations arising in the applied sciences - Control Theory - Iterative Learning Control, Adaptive Feedforward and Iterative Learning Control; high performance tracking control of servo motion systems; - Applications in mechatronics systems, biomedical sciences, financial data