Predojev, Tatiana (Date of defense: 2014-10-06)
Esta tesis estudia sistemas Machine-to-Machine (M2M) en los que se ejecutan tareas de manera autónoma sin, o con mínima intervención humana. Los sistemas M2M están formados por dispositivos desplegados ...
Varas González, David (Date of defense: 2016-11-14)
In this thesis, we exploit the hierarchical information associated with images to tackle two fundamental problems of computer vision: video object segmentation and video segmentation. In the first part ...
Beltrán Martínez, Victoria (Date of defense: 2011-12-16)
Next-Generation Networks (NGNs) will converge the existing fixed and wireless networks. These networks rely on the IMS (IP Multimedia Subsystem), introduced by the 3GPP. The presence service came into ...
Mijumbi, Rashid (Date of defense: 2014-11-06)
Network virtualisation is a promising technique for dealing with the resistance of the Internet to architectural changes, enabling a novel business model in which infrastructure management is decoupled ...
Esparza Martín, Óscar (Date of defense: 2004-07-07)
Este trabajo presenta tanto el estado del arte como el análisis de las principales propuestas de protección de agentes móviles frente a los ataques de la plataforma de ejecución. La comprensión del ...
Hernández Gañán, Carlos (Date of defense: 2013-09-04)
Vehicular ad hoc networks (VANETs) are emerging as an functional technology for providing a wide range of applications to vehicles and passengers. Ensuring secure functioning is one of the prerequisites ...
Girbau Xalabarder, Andreu (Date of defense: 2021-03-17)
Since less than a decade ago, deep learning techniques started to dominate many different fields, revolutionizing the possibilities of artificial intelligence. Seeing their potential, industrial sectors ...
Dòria Cerezo, Arnau (Date of defense: 2006-10-18)
Aquesta Tesi estudia el control d'un sistema complex, un sistema d'emmagatzement d'energia cinètica, incloent les seves especificacions de control, modelat, disseny de controladors, simulacions, muntatge ...
Barba Martí, Antoni (Date of defense: 1996-06-21)
Las nuevas tendencias globalizadoras de la economia y la apertura a nivel internacional de numerosos países en el mundo con la formación de grandes bloques, como por ejemplo, la Unión Europea han ...
Escolano Peinado, Carlos (Date of defense: 2022-03-18)
This thesis aims to study different language-specific approaches for Multilingual Machine Translation without parameter sharing and their properties compared to the current state-of-the-art based on ...