La tendencia actual a trabajar con documentos cortos (blogs, mensajes de textos, y otros), ha generado un interés creciente en las técnicas de procesamiento automáticas de documentos con estas características. En este contexto, el "clustering" (agrupamiento) de textos cortos es…

Actualmente y ante la gran movilidad geográfica
a la que asisten las distintas sociedades,
se hace necesario un mayor conocimiento
de las semejanzas y diferencias culturales
de dichos grupos étnicos por parte de las organizaciones
y los programas sanitarios, así…

The construction of a teenager population’s citizenship identity is influenced by the cultural and social capital belonging to every student, as well as by two aspects of school organisation. On the one hand, there is an academic contribution motivated by…

Web engineering software development is facing continuous changes in technology implementation. This involves analysts, developers and designers to provide extra effort in the design and maintenance of Web applications in order to adapt them to changes in requirements and implementation…

Este ensayo ofrece una aproximacion a un grupo de poemas tempranos escritos por Coronado en los años 40. Motivado por la aparente dificultad de trascender un marco analitico de polarizaciones entre, por ejemplo, represion y libertad, masculino y femenino, etc.,…

Recently, existing design methodologies targeting traditional Web applications have been extended for Rich Internet Application modeling support. These extended methodologies currently cover the traditionally well-established design concerns, i.e. data and navigation design, and provide additional focus on user interaction and…

The Mediterranean Amphipoda fauna has been widely studied and can be considered one of the best known in the world (Conradi & López-González 1999); however knowledge of the fauna is not uniform throughout the entire Mediterranean, being still fragmentary on…

El artículo trata de las principales ideas económicas de finales del siglo XVIII y de su adaptación a la realidad española durante los reinados de Carlos III y Carlos IV. Partiendo de Adam Smith para el análisis de la teoría…

Travel writing has been central to the American literary canon. From all possible backgrounds, origins and spaces, religious dissenters, immigrants and others have described their travelling experiences in North America. Within this profoundly American tradition, black Americans’ narratives are a…

This work presents the main theories and models formulated with the purpose of offering a global overview on the acquisition of knowledge and skills involved in the initial development of expert competence. Setting from this background, we developed an empirical…