Web accessibility guidelines help developers to create websites which can more easily be used by people with different limitations. The principles and techniques of accessibility focus on the suitable use of standard Web ...

In this paper, a strategy for multi-objective optimization based upon the behavior of a particle swarm with rotational and linear motion is presented. The strategy for multi-objective optimization is based upon the emulation ...

The lack of anonymity when being examined is a problem for students and teachers alike. So far, student identification in examination processes consists in a physical mark that unmistakably represents the student. New ...

At present the capture and recognition of sounds from different animal species have great value in making biological and environmental research in certain areas affected by humans. In this paper, two topologies for five ...

The Vitruvius platform is focused on vehicles and the possibility of working with their multiple sensors, and the real-time data they can provide. With Vitruvius, users can create software applications specialized for the ...

In modern economies it is essential a proper system of transport that enables population mobility and consequent accessibility to services. However, its current configuration is causing strong negative externalities and ...

The growth of virtual reality applications in recent years has facilitated the active participation of people at the level of interactivity in games, simulations and mainly entertainment aspects. In educational environments, ...