Data based constructive identification - overcoming the curse of dimensionality

The modelling of a nonlinear stochastic dynamical processes from data involves solving the problems of data gathering, preprocessing, model architecture selection, learning or adaptation, parametric evaluation and model validation. For a given model architecture such as associative memory networks, a common problem in non-linear modelling is the problem of "the curse of dimensionality". A series of complementary data based constructive identification schemes, mainly based on but not limited to an operating point dependent fuzzy models, are introduced in this paper with the aim to overcome the curse of dimensionality. These include (i) a mixture of experts algorithm based on a forward constrained regression algorithm; (ii) an inherent parsimonious delaunay input space partition based piecewise local lineal modelling concept; (iii) a neurofuzzy model constructive approach based on forward orthogonal least squares and optimal experimental design and finally (iv) the neurofuzzy model construction algorithm based on basis functions that are Bézier Bernstein polynomial functions and the additive decomposition. Illustrative examples demonstrate their applicability, showing that the final major hurdle in data based modelling has almost been removed.

‘The Claims of Epic: Overcoming historical distance in the Homeric versions of Derek Walcott and Michael Longley’

This book chapter compares the translation strategies of two contemporay poets, Derek Walcott and Michael Longley, as they attempt versions or rewrites of Homeric epic.

The metaphysics of self in Praśastapāda's differential naturalism

In A Compendium of the Characteristics of Categories (Padārthadharmasaṃgraha) the classical Vaiśeṣika philosopher Praśastapāda (6th c. CE) presents an innovative metaphysics of the self. This article examines the defining metaphysical and axiological features of this conception of self and the dualist categorial schema in which it is located. It shows how this idea of the self, as a reflexive and ethical being, grounds a multinaturalist view of natural order and offers a conception of agency that claims to account for all the reflexive features of human mental and bodily life. Finally, it discusses the ends of self’s reflexivity and of human life as a return to the true self. It argues that at the heart of Praśastapāda’s metaphysics of self is the idea that ethics is metaphysics, and that epistemic practice is ethical practice.

Overcoming your child’s fears and worries: guided self-help manual for therapists working with groups

This manual for therapists accompanies ‘Overcoming your child’s fears and worries’ (Creswell & Willetts, 2007), a guide for parents to help their children overcome difficulties with anxiety

Overcoming your child’s fears and worries: guided parent delivered CBT treatment manual for therapists

This manual for therapists accompanies ‘Overcoming your child’s fears and worries’ (Creswell & Willetts, 2007), a guide for parents to help their children overcome difficulties with anxiety

Overcoming Latin America's growth frustrations: the macro and mesoeconomic links

Includes bibliography

Overcoming the empty box syndrome": eterminants of income distribution in Latin America"

Includes bibliography