Se aborda el estudio en la Península Ibérica de los géneros, Hemiteles Gravenhorst, l829, Xiphulcus Townes, 1910, Subhemiteles Horstmann, 1976 y Gnypetomorpha Foerster, 1868. Los géneros Xiphulcus, Subhemiteles y Gnypetomorpha, así como las especies Hemiteles rubropleuralis Kiss, 1930, Xiphulcus floricolator…

This tutorial is to help you to get a better knowledge about the digital archive of the newspaper La Vanguardia.

La necesidad de dotar de multilingualidad a sistemas basados en el conocimiento
plantea un nuevo reto a la investigación en Inteligencia Artificial. La mayoría de las estrategias
adoptadas en la actualidad para la representación de multilingualidad en bases de conocimiento…

Background: The importance that birds of the Columbidae family have had throughout history is visible on the Mediterranean coast. Pigeon fancying is the art of breeding and training carrier pigeons and currently, several breeds exist. The sport of racing pigeons…

This paper describes an information retrieval system called NLA which analyses natural language queries. The languages used here are: English, Italian & French. The query analysis is performed in two stages: the comprehension stage, where the user's request is translated…

The present paper constitutes an attempt to establish the parameters between
specialized trends in approach, methods or aims, in order to place the analysis of
meaning within the boundries of objetivism and humanism, and to organize in
adequate epistemological channels…

In this bibliographic essay I first give some of the reasons that, in my opinion, had led to
the lack of knowledge about the Chicago School as regards the Literary Criticism.
Afterwards I have prepared a basic bibliography on Neo-Aristotelians,…

In the 1970s Thomas McKeown and Archibald L Cochrane were two of the most influential voices in criticizing the dominance of medical thinking. A bibliometric study of the citations to McKeown's The Role of Medicine: Dream, Mirage or Nemesis and…

This paper presents the automatic extension of TERSEO to other languages,
a knowledge-based system for the recognition and
normalization of temporal expressions, originally developed for
Spanish.

TERSEO was extended to English and Italian through the
automatic translation of the…

Este artículo presenta la aplicación de un sistema general de Extracción de Información desarrollado para extraer conocimiento conceptual y factual de textos al dominio específico de la biomedicina. El sistema, previamente desarrollado durante el proyecto KYOTO, está basado en reglas,…