Data mining is one of the most important analysis techniques to automatically extract knowledge from large amount of data. Nowadays, data mining is based on low-level specifications of the employed techniques typically bounded to a specific analysis platform. Therefore, data…

Universidad Nacional de La Plata (UNLP) Intellectual Creativity Diffusion Service (SeDiCI) was formed mainly to publicise the knowledge acquired at the different academic areas of our university, having the goal of restoring to the community the efforts expended on public…

Web-based learning environments are becoming increasingly popular in higher education. One of the most important web-learning resources is the virtual laboratory (VL), which gives students an easy way for training and learning through the Internet. Moreover, on-line collaborative communication represents…

Collaborative systems are becoming a widely used tool particularly among professional communities and research groups. They provide a suitable context for distributed people working on the same subject to concentrate their work in a shared place to which everyone has…

http://www.naun.org/journals/m3as/2008.htm, We propose a new perspective on the identification of linear dynamic system using structural similarity. The proposal consists in the meaningful exploration of each model, specifically behavior of the state variable.
The decomposition of the behavior of a state…

In big companies, managerial activities and organizational boundaries will over time hide most unevenly developed skill and knowledge distribution patterns; studying the organizations with the means of modern applied physics is thus quite difficult. People are forced to communicate along…

Une préoccupation essentielle traverse cette thèse: l'indifférence systémique de la Loi internationale sur la propriété intellectuelle a l'égard des savoirs traditionnels autochtones. De manière générale, un écart semble d'ailleurs croissant entre l'importance des accords internationaux sur les questions d'intérêt commercial…

This paper deals with determining the linguistic competence of university students in EFL
classes that are part of an English Studies degree. It suggests a language deficiency
analysis (i.e., a combination of their target situation and their actual situation) to…

Las trampas adhesivas reducen el tiempo de trabajo y el operador sólo tiene que cambiarlas y llevar a cabo el recuento de insectos muertos. Pueden esperarse diferencias en los recuentos entre los operadores debido a un factor personal o "actitud"…

Póster presentado en 11th Mediterranean Congress in Chemical Engineering "Chemical Engineering in the Frontiers of Knowledge", Barcelona, 21-24 October 2008., This study was financial supported by the “Generalitat Valenciana GV07/129 ” of the Spanish Government.