The ability of building robust semantic space representations of environments is crucial for the development of truly autonomous robots. This task, inherently connected with cognition, is traditionally achieved by training the robot with a supervised learning phase. We argue that…

In the present paper I describe the conceptual level of representation of a database, currently in development, which aims at fulfilling the Functional-Lexematic model. I will concentrate on the semantic component, as it is central for the theory of Functional…

Por el trabajo que se describe se ha formulado un marco general de representación semántica de los adjetivos en una base de conocimiento léxica basada en estructuras de rasgos en la que operan la herencia y la unificación. Como principales…

The aim of this paper is to offer a functionally-motivated text typology framework which can serve as a basis for the description, comparison and classification of a wide variety of texts for generation purposes. For this task, we have adopted…

This article contains a rapid review of the abundant information furnished by the Latin inscriptions to our knowledge of Ancient History. To this effect a rapid balance is made of the Latin epigraphs known today and the advances made in…

En este artículo, describimos un modelo interactivo de resumen orientado
a síntesis de información (PRISMA). El usuario interactúa con el sistema por
medio de listas de conceptos clave extraídos automáticamente. El modelo hace uso
de información sintáctica para identificar conceptos…

Actualmente existe una cierta tendencia investigadora hacia el área de
la búsqueda de respuestas en dominios restringidos. En este papel se detalla la parte
de nuestro sistema de búsqueda de respuestas en el dominio médico que se encarga
del análisis…

En la presente investigación nos aproximamos y presentamos una obra de finales del siglo XIX que abarca tres disciplinas distintas pero sumamente relacionadas, como son la fonética, la lexicología y la lexicografía: Elementos de Fonética y Lexicología seguidos del vocabulario…

When training hidden-Markov-model-based part-of-speech (PoS) taggers involved in machine translation systems in an unsupervised manner the use of target-language information has proven to give better results than the standard Baum-Welch algorithm. The target-language-driven training algorithm proceeds by translating every possible…

Purpose – The idea that knowledge management can be a potential source of competitive advantage has gained strength in the last few years. However, a number of business actions are needed to generate an appropriate environment and infrastructure for knowledge…