In an ambient intelligence world, devices work in order to support people carrying out their everyday life activities in a natural way. Therefore, it is necessary to know the entities in the environment and to consider new ...

Cada día crece más el número de personas que presenta dificultad para asistir a un salón de clases presencial, concluir sus estudios o mantenerse actualizado y responder así a las demandas del mercado de trabajo y del ...

In this work a direct method to measure the stability of metro system lines with respect to a previously constructed time schedule is presented. For this purpose we first model saturation effects using a real time discrete ...

The effect of solid-state phase transformation at low temperature on residual stresses in butt welded ferritic thin steel plates has been examined employing a finite element (FE) code. An algorithm considering the solidstate ...

As an overall strategy to improve the accuracy of the forming process, the authors pay attention to those factors which may influence the inherent deformation of plates formed by line heating. In order to identify those ...

Es probable que los países en desarrollo queden estancados en la pobreza a menos que al igual que los países desarrollados logren un crecimiento sostenible mediante la incorporación de ciencia, tecnología e innovación en ...

Los enfermos de Alzheimer requieren una gran atención por parte de los cuidadores, que no pueden distraerse ni un solo segundo para escribir los incidentes que van ocurriendo en la jornada diaria. Por esta razón, toda ...

This paper presents an agent specially designed for the prevention and detection of SQL injection at the database layer of an application. The agent incorporates a Case-based reasoning mechanism whose main characteristic ...

Extraction-transformation-loading (ETL) processes play an important role in a data warehouse (DW) architecture because they are responsible of integrating data from heterogeneous data sources into the DW repository. ...

In a given environment, distributing different devices with computing capabilities around us opens up new possibilities. It allows simple and easy interaction between user and computer. In this work we propose an approach ...