Interactivity is a central theme of ecological psychology. According to Gibsonian views,
behavior is the emergent property of interactions between organism and environment …

The creativity and emergence of biological and psychological behavior tend to be nonlinear,
and correspondingly, biological and psychological measures contain degrees of irregularity …

This book was written in response to the growing demand for a text that provides a unified
treatment of linear and nonlinear complex valued adaptive filters, and methods for the …

In this work, we propose a new method for oversampling the training set of a classifier, in a
scenario of extreme scarcity of training data. It is based on two concepts: Generative …

Walking exhibits stride-to-stride variations. Given ongoing perturbations, these variations
critically support continuous adaptations between the goal-directed organism and its …

Visually guided postural control emerges in response to task constraints. Task constraints
generate physiological fluctuations that foster the exploration of available sensory …

The stochastic processes underlying the growth and stability of biological and psychological
systems reveal themselves when far-from-equilibrium. Far-from-equilibrium, non-ergodicity …

Effortful touch by the hand is essential to engaging with and perceiving properties of objects.
The temporal structure of whole-body coordination must reflect the prospective control that …

Speech perception and memory for speech require active engagement. Gestural theories
have emphasized mainly the effect of speaker's movements on speech perception. They fail …

Multifractal formalisms provide an apt framework to study random cascades in which
multifractal spectrum width $\Delta\alpha $ fluctuates depending on the number of estimable …