Now showing items 25776-25795 of 41446
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 parameter-sharing. We ...
Fernández López, Adriana (Date of defense: 2021-03-04)
In the last decades, there has been an increased interest in decoding speech exclusively using visual cues, i.e. mimicking the human capability to perform lip-reading, leading to Automatic Lip-Reading (ALR) systems. ...
Ahmedi, Shqiponjë (Date of defense: 2022-11-04)
En el present estudi, es mesuren components relacionats amb els patrons d’aprenentatge i l’aprenentatge socioemocional en una mostra d’adolescents de la península dels Balcans, una regió postiugoslava que durant dècades ...
Martínez Martínez, David (Date of defense: 2017-02-21)
Automated planning has proven to be useful to solve problems where an agent has to maximize a reward function by executing actions. As planners have been improved to salve more expressive and difficult problems, there is ...
Jiménez Sánchez, Amelia (Date of defense: 2021-10-14)
This thesis investigates two key aspects of learning deep-based image representations for medical diagnosis. The two are confronted with common challenges of medical image databases, namely, the limited number of samples, ...
Figueroa Hamed, Jaime (Date of defense: 2012-12-18)
En el presente trabajo se estudian diferentes estrategias de aprendizaje de la conducta alimentaria en cerdos lactantes y destetados. Los lechones podrían aprender a preferir aromas a través de su madre (Capitulo 1 y 5), ...
Girón García, Carolina (Date of defense: 2013-10-25)
La tesis doctoral que nos planteamos realizar se enmarca dentro de la investigación que el grupo GIAPEL (Grupo de Investigación y Aplicaciones Pedagógicas en Lenguas) ha venido realizando desde su creación en 1991. El ...
Moreno García, Carlos Francisco (Date of defense: 2016-07-12)
En aquesta tesi presentem un marc de treball per aprendre el consens donades múltiples correspondències. S'assumeix que les diferents parts involucrades han generat aquestes correspondències per separat, i el nostre sistema ...
Ahmed Algabli, Shaima (Date of defense: 2020-06-17)
Els gràfics són estructures de dades abstractes que s’utilitzen per modelar problemes reals amb dues entitats bàsiques: nodes i vores. Cada node o vèrtex representa un punt d'interès rellevant d'un problema i cada vora ...
Bilalli, Besim (Date of defense: 2018-06-28)
There is a clear correlation between data availability and data analytics, and hence with the increase of data availability --- unavoidable according to Moore's law, the need for data analytics increases too. This certainly ...
Sánchez-Cardona, Israel (Date of defense: 2017-07-10)
Esta tesis contiene tres estudios empíricos con el propósito de entender cómo el aprendizaje es un componente esencial para el bienestar y la resiliencia en las organizaciones. Basado en el Modelo HERO, este trabajo pret ...
Pujol Miró, Alba (Date of defense: 2020-09-18)
The ability to capture depth information form an scene has greatly increased in the recent years. 3D sensors, traditionally high cost and low resolution sensors, are being democratized and 3D scans of indoor and outdoor ...
Sorodoc, Ionut-Teodor (Date of defense: 2022-04-11)
In this thesis, I tackle the ability of deep neural networks to represent entities, and I assess the extent to which this feature impacts tasks involving entities. I consider two standard architectures, LSTM and Transformer, ...
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 – that is, to observe, ...
Almazán, Jon (Date of defense: 2014-11-21)
La escritura es una de las formas más importantes de comunicación y durante siglos ha sido el método ma ́s fiable para preservar conocimiento. Sin embargo, a pesar del reciente desarrollo de las imprentas y dispositivos, ...
Romero Merino, Enrique (Date of defense: 2004-11-30)
In terms of the Bias/Variance decomposition, very flexible (i.e., complex) Supervised Machine Learning systems may lead to unbiased estimators but with high variance. A rigid model, in contrast, may lead to small variance ...
Bermejo Sánchez, Sergio (Date of defense: 2000-03-29)
Premi extraordinari ex-aequo en l'àmbit d'Electrònica i Telecomunicacions. Convocatoria 1999 - 2000
Buchaca Prats, David (Date of defense: 2021-01-14)
In recent years there has been an extraordinary growth of the demand of Cloud Computing resources executed in Data Centers. Modern Data Centers are complex systems that need management. As distributed computing systems ...
Rodríguez i Bosch, Josep-Lluís (Date of defense: 2016-01-29)
En aquesta tesi doctoral es fa una revisió de l'obra de Marc-Alain Ouaknin (París, 1957), rabí i filosof, influït per tres autories cabdals: Hannah Arent (acció), Paul Ricoeur (triple mimesi) i Emmanuel Lévinas (fecunditat). ...
Ibáñez Puig, Xavier (Date of defense: 2004-05-07)
Del <i>Teetet</i> de Plató hi ha lectures excel·lents. Però és comú a totes elles que privilegien uns fragments del text (els dedicats a la definició del saber) en detriment de tots els altres, de manera que perden, almenys ...