Cette recherche porte sur la lexicologie, la lexicographie et l’enseignement/apprentissage du lexique. Elle s’inscrit dans le cadre du projet Modélisation ontologique des savoirs lexicographiques en vue de leur application en linguistique appliquée, surnommé Lexitation, qui est, à notre connaissance, la…

Nowadays, data intensive applications are in constant demand and there is need of computing environments with better intelligent capabilities than those present in today's Database Management Systems (DBMS). To build such systems we need formalisms that can perform complicate inferences,…

The development of systems with the ability to reason about change notion and actions has been of great importance for the artificial intelligence community. The definition and implementation of systems capable of managing defeasible, incomplete, unreliable, or uncertain information has…

In this paper, we present a novel model of an artificial immune system (AIS), based on the process that suffers the T-Cell. The proposed model is used for solving constrained (numerical) optimization problems. The model operates on three populations: Virgins,…

Emerging international research suggests that
enhancing teacher-student assessment for learning
(AfL) interactions is a key to enhancing student
learning. Planning frameworks that make explicit the
multiple dimensions of technology can be used to
extend teacher knowledge and focus interaction.
Effective…

En este artículo se exponen diversos puntos de vista acerca del devenir de las Ciencias Sociales, a partir del estudio de las revoluciones sucedidas en América Latina desde 1989. Se muestran algunos mitos y tabúes sobre los linderos de las…

The main purpose of this article is to contribute to a better understanding of the organizational sources pertaining to continuous innovation. This work identifies a set of best practices, which once integrated, create the innovative activities that help organizations to…

El texto es una reflexión proveniente de una experiencia editorial sustentable que afirma que la creación y producción del pensamiento de una universidad es localizado, medible y cualificable por lo que se escribe, se publica y hace eficazmente visible. Lo…

Descripción completa.

Over the past decade, several prominent U.S.
organizations have suggested Americans – particularly
American students – should be more knowledgeable
about technology to be successful, well-rounded
citizens. However, these urgings have been made
largely in the absence of data about…