El presente trabajo intenta profundizar el conocimiento de la composición étnica de la población aborigen del área del Río Pinturas, durante la primera mitad del siglo XX, que ha sido constatada a través de informantes locales, topónimos y documentos escritos…

This work describes a multi agent system designed to support the management of tacit knowledge that belongs to people of an organization. This is a distributed knowledge management system based on the use of mobile agents, which receive the user's…

IP Networks, and particularly the Internet, were proposed to be a simple and robust support for heterogeneous communications. This implies that only basic controls have to be done by network elements. Connection management, along with transport, and more generally communication…

The requirements elicitation phase of software development projects is characterised by the intensity and importance of communication activities. Requirements elicitation is a traditional exploratory phase in which context is analysed and an abstraction is performed as a consequence. However, exploratory…

Artificial Intelligence (AI) has long dealt with the issue of finding a suitable formalization for commonsense reasoning. Defeasible argumentation has proven to be a successful approach in many respects, proving to be a confluence point for many alternative logical frameworks.…

This article introduces an approach to anomaly intrusion detection based on a combination of supervised and unsupervised machine learning algorithms. The main objective of this work is an effective modeling of the TCP/IP network traffic of an organization that allows…

Classical methods for representing and reasoning with knowledge rely on the assumption that the available information is complete, certain and consistent. In real-world problems this is usually not the case, and Al has long dealt with the issue of finding…

Our research project intends to build knowledge about HPC problems to be able to help local researchers. In the general case, researchers who consult us do not own the sources to the parallel programs they run. In order to advise…

El desarrollo alcanzado en los últimos años por las Tecnologías de Información y Comunicaciones (TICs) ha creado condiciones materiales y técnicas necesarias para una nueva revolución en el campo educativo. Asociado a estos cambios, el aprendizaje electrónico a través de…

Lucilia nitens is a herb used in folk medicine for treating diarrhoea and popularly called in Brazil "erva-pombinha". Aiming to expand the knowledge on this medicinal plant, this work has dealt with anatomical analysis of the leaf and stem for…