Mostrando ítems 19-38 de 87
Blondel, Gilles (Fecha de defensa: 2023-06-07)
(English) This thesis focuses on the discovery of causal relations and on the prediction of causal effects. Regarding causal discovery, this thesis introduces a novel and generic method to learn causal graphs by performing ...
Renedo Mirambell, Martí (Fecha de defensa: 2023-03-28)
(English) This thesis presents a systematic approach to validate the results of clustering methods on weighted networks, particularly for the cases where the existence of a community structure is unknown. Including edge ...
Cárdenas Domínguez, Martha Ivón (Fecha de defensa: 2017-09-18)
Arguably, drug research has contributed more to the progress of medicine during the past decades than any other scientific factor. One of the main areas of drug research is related to the analysis of proteins. The world ...
Muñoz Gama, Jorge (Fecha de defensa: 2014-12-19)
In the last decades, the capability of information systems to generate and record overwhelming amounts of event data has experimented an exponential growth in several domains, and in particular in industrial scenarios. ...
Álvarez de la Campa Crespo, Mercè (Fecha de defensa: 2023-06-29)
(English) Virtual reality (VR) allows not only to easily change the perceived scenario but also to control several factors associated with the sense of being in an embodied virtual avatar that would not be achievable in ...
Vila Marta, Sebastià (Fecha de defensa: 2003-12-01)
Castro Cros, Martí de (Fecha de defensa: 2023-12-18)
(English) Digitalization has revolutionized many industries, including the power generation sector. The availability of a vast amount of data from various systems has transformed decision-making processes in Industry. ...
Piceno, Marie Ely (Fecha de defensa: 2020-07-27)
This work is developed within the field of data mining and data visualization. Under the premise that many of the algorithms give as result huge amounts of data impossible to handle for the users, we work with the ...
Manero Font, Jaume (Fecha de defensa: 2020-07-14)
Forecasting is a critical task for the integration of wind-generated energy into electricity grids. Numerical weather models applied to wind prediction, work with grid sizes too large to reproduce all the local features ...
Palomares Bonache, Cristina (Fecha de defensa: 2016-10-04)
The final quality of software products and services depends on the requirements stated in the Software Requirements Specifications (SRSs). However, some problems like ambiguity, incompleteness and inconsistency have been ...
Tarrés Puertas, Marta Isabel (Fecha de defensa: 2014-12-18)
The evolution of constraint based geometric models is tightly tied to parametric and feature-based Computer-Aided Design (CAD) systems. Since the introduction of parametric design by Pro/Engineer in the 1980's, most major ...
Martínez Garcia, Eva (Fecha de defensa: 2019-12-19)
In this thesis, we study the automatic translation of documents by taking into account cross-sentence phenomena. This document-level information is typically ignored by most of the standard state-of-the-art Machine ...
Marco-Sola, Santiago (Fecha de defensa: 2017-09-20)
One of the outstanding milestones achieved in recent years in the field of biotechnology research has been the development of high-throughput sequencing (HTS). Due to the fact that at the moment it is technically impossible ...
Theoktisto, Víctor (Fecha de defensa: 2015-11-25)
The present document exposes a different approach for haptic rendering, defined as the simulation of force interactions to reproduce the sensation of surface relief in dense models. Current research shows open issues in ...
Sabir, Ahmed (Fecha de defensa: 2020-11-10)
This thesis addresses the problem of improving text spotting systems, which aim to detect and recognize text in unrestricted images (e.g. a street sign, an advertisement, a bus destination, etc.). The goal is to improve ...
Madhyastha, Pranava Swaroop (Fecha de defensa: 2017-07-25)
There has been an exponential surge of text data in the recent years. As a consequence, unsupervised methods that make use of this data have been steadily growing in the field of natural language processing (NLP). Word ...
Pérez Sala, Xavier (Fecha de defensa: 2015-04-29)
This dissertation formalizes the construction of multi-view 2D shape models from 3D data. We propose several extensions of the well-known Procrustes Analysis (PA) algorithm that allow modeling rigid and non-rigid transformations ...
Oliva Martínez, Ramon (Fecha de defensa: 2016-11-28)
In order to create autonomous characters it is necessary to solve the problem of moving agents between two locations, at both the global and local navigation levels. Global navigation has two main components: the path ...
Martínez-Fernández, Silverio (Fecha de defensa: 2016-06-23)
Background: Software reference architectures are becoming widely adopted by organizations that need to support the design and maintenance of software applications of a shared domain. For organizations that plan to adopt ...
Navas Palencia, Guillermo (Fecha de defensa: 2019-07-22)
In this dissertation, we investigate new methods to obtain uniform asymptotic expansions for the numerical evaluation of special functions to high-precision. We shall first present the theoretical and computational fundamental ...