A dimension reduction method in kernel discriminant analysis is presented, based on the concept of dimension reduction subspace. Examples of application are discussed.

Dimension reduction transformations in discriminant analysis are introduced. Their properties, as well as sufficient conditions for their characterization, are studied. Special attention is given to the continuous case, of particular importance in applications. An effective data based dimension...

El presente artículo se propone interpretar los cambios que en el curso de la posguerra han sufrido las participaciones de unos cuantos países y grupos de países en el comercio mundial desde la posguerra. Algunas de éstas se han mantenido relativamente estables; otras han experimentado...

The increasing attention of the corporate reputation on the part of the professional and academic world denotes its importance in obtaining sustained competitive advantages, and consequently, in the creation of value. In the present article we will try to argue the strategic character of the...

Knowledge assets are key organizational factors responsible for gaining a sustained competitive advantage in the new knowledge economy characterized by high degrees of environmental turbulence, complexity, and dynamism. Although the scientific and professional literature has provided numerous...