Clapés i Sintes, Albert (Date of defense: 2019-02-04)
Action recognition is a very challenging and important problem in computer vision. Researchers working on this field aspire to provide computers with the ability to visually perceive human actions – ...
Cartas Ayala, Alejandro (Date of defense: 2020-11-01)
Egocentric action recognition consists in determining what a wearable camera user is doing from his perspective. Its defining characteristic is that the person himself is only partially visible in the ...
Aghaei, Maedeh (Date of defense: 2018-07-13)
Wearable photo-cameras offer a hands-free way to record images from the camera- wearer perspective of daily experiences as they are lived, without the necessity to interrupt recording due to the device ...
Ponce López, Víctor (Date of defense: 2016-06-02)
The representation (or feature) learning has been an emerging concept in the last years, since it collects a set of techniques that are present in any theoretical or practical methodology referring to ...
Oliver Vendrell, Roc (Date of defense: 2017-09-14)
The main goal of this work is to study vector-valued Bergman spaces and to obtain the weak factorization of these spaces. In order to do that we need to study small Hankel operators with operator-valued ...
Mikec, Luka (Date of defense: 2021-04-30)
In the central part of this thesis we study for different interpretability logics the following aspects: completeness for modal semantics, decidability and algorithmic complexity. In particular, we ...
Navas Portella, Víctor (Date of defense: 2020-07-15)
Complex systems can be understood as an entity composed by a large number of interactive elements whose emergent global behaviour cannot be derived from the local laws characterizing their constituents. ...
Talavera Martínez, Estefanía (Date of defense: 2020-02-14)
Describing people’s lives has become a hot topic in several disciplines. Lifelogging appeared in the 1960s as the process of recording and tracking personal activity data generated by the daily behaviour ...
Merino Fernández, Raúl (Date of defense: 2021-04-29)
In this thesis, an option price decomposition for local and stochastic volatility jump diffusion models is studied. On the one hand, we generalise and extend the Alòs decomposition to be used in a wide ...
Narváez Clauss, Marta (Date of defense: 2016-06-21)
El teorema de equidistribución de Bilu establece que, dada una sucesión estricta de puntos en el toro algebraico N-dimensional cuya altura de Weil tiende a cero, las órbitas de Galois de los puntos se ...