CSSR es un algoritmo de aprendizaje de automatas para representar
los patrones de un proceso a partir de datos sequenciales. Este artículo estudia la
aplicabilidad del CSSR al reconocimiento de sintagmas nominales. Estudiaremos la
habilidad del CSSR para capturar los…

Este artículo presenta un método de identificación y clasificación de la valencia y las
emociones presentes en un texto. Para ello, se introduce un nuevo concepto denominado
disparador de emoción. Inicialmente, se construye de forma incremental una base de datos

Different types of middleware exist to facilitate the integration of software running on heterogeneous computing platforms. Message Oriented Middleware (MOM), for instance, enables the interaction between heterogeneous applications by exchanging packets of structured data (messages) through communication channels. The core…

In this work, a conceptual framework and the associated strategies for metrics and model validation are analyzed regarding website measurement and evaluation. Particularly, we have conducted three case studies in different Web domains in order to evaluate and compare the…

El objetivo del proyecto Portal da Língua Portuguesa es construir, con un doble
objetivo, un juego de recursos léxicos. En primer lugar, estos recursos sirven como fuente de
información para una página web sobre la lengua portuguesa para el público…

El presente artículo describe un sistema de adquisición de datos para un medidor de deformación. Se presenta el análisis del diseño de la circuitería y la programación, los resultados obtenidos y finalmente algunas conclusiones.

The Financial Accounting impedes the registration on behalf of the information on the intangible of the different companies. To attenuate this situation, many companies offer voluntary data on them in the accounting documentation. This work analyzes the voluntary information of…

One of the most prominent areas in the two last decades of intangible assets research has been, doubtlessly, the issues related to the creation and exploitation of organizational knowledge. But organizational knowledge is a complex process
indeed, where multiple levels…

The aim of this text is to demonstrate the nature of the process of industrial change taking place in the Teruel economy during the period 1992-1998. The text forms part of a research project centred on pinpointing the most dynamic…

Vertical partitioning, in which attributes of a relation are
assigned to partitions, is aimed at improving database
performance. We extend previous research that is based on
a single relation to multi-relation database environment,
by including referential integrity constraints, access time