A hesitant fuzzy perceptual-based approach to model linguistic assessments 

    Porro Martorell, Olga (Date of defense: 2021-04-07)

    Multiple-criteria or multiple-attribute group decision-making is a sub-field of operations research that seek to find a common and representative solution given the preferences elicited by a pre-defined group, over a set ...

    Advanced cryptographic techniques for building verifiable and transparent electronic voting protocols 

    Escala Ribas, Alex (Date of defense: 2017-07-21)

    Electronic voting presents many challenges due to its multiple security requirements. Some of the challenges are related to guaranteeing voters' privacy and system's transparency, which are hard to satisfy simultaneously. ...

    A contribution to consensus modeling in decision-making by means of linguistic assessments 

    Montserrat Adell, Jordi (Date of defense: 2018-07-20)

    Decision-making is an active field of research. Specifically, in recent times, a lot of contributions have been presented on decision-making under linguistic assessments. To tackle this kind of processes, hesitant fuzzy ...

    Funciones de complejidad y su relación con las familias abstractas de lenguajes 

    Gabarró, Joaquim (Date of defense: 1983-01-01)

    Genomics tools in the cloud: the new frontier in omics data analysis 

    Barcelona Cabeza, Rosa (Date of defense: 2021-10-19)

    Substantial technological advancements in next generation sequencing (NGS) have revolutionized the genomic field. Over the last years, the speed and throughput of NGS technologies have increased while their costs have ...

    Local preconditioning for parallel iterative solvers 

    Córdoba Pañella, Paula (Date of defense: 2022-04-22)

    This thesis aims at improving the convergence of iterative solvers, used for algebraic systems coming from the discretization of partial differential equations (PDE), in the context of large scale simulations and high ...

    Modelització de corbes i superfícies amb aplicacions al disseny geomètric assistit per ordinador i a l'arquitectura 

    Monreal, Amadeo (Date of defense: 2001-12-17)

    En primer lloc, s'evidencia que el disseny que involucra grafisme es pot analitzar com articulat en dos nivells o etapes, un de concepció, intel·lectual, i un altre d'execució, manual o físic, ambdós sempre en interrelació ...

    Multimodal ventricular tachycardia analysis : towards the accurate parametrization of predictive HPC electrophysiological computational models 

    López-Yunta, Mariña (Date of defense: 2018-07-30)

    After a myocardial infarction, the affected areas of the cardiac tissue suffer changes in their electrical and mechanical properties. This post-infarction scar tissue has been related with a particular type of arrhythmia: ...

    Noves técniques en l'análisi del senyal electrocardiogràfic. Aplicació a l'ECA d'alta revolució 

    Jané Campos, Raimon (Date of defense: 1989-07-10)

    L'estudi del senyal electrocardiogràfic (ECG) obtingut mitjançant elèctrodes de superfície és una prova mèdica freqüent que té una gran significació en el diagnòstic de l'activitat cardíaca. <br/>Des de la incorporació ...

    Parallel Lagrangian particle transport : application to respiratory system airways 

    Olivares Mañas, Edgar (Date of defense: 2018-11-09)

    This thesis is focused on particle transport in the context of high computing performance (HPC) in its widest range, from the numerical modeling to the physics involved, including its parallelization and post-process. The ...

    Product of digraphs, (super) edge-magic valences and related problems 

    Mohan, Prahu (Date of defense: 2019-07-03)

    Discrete Mathematics, and in particular Graph Theory, has gained a lot of popularity during the last 7 decades. Among the many branches in Graph Theory, graph labelings has experimented a fast development, in particular ...

    A study of cortical network models with realistic connectivity 

    Vegué, Marina (Date of defense: 2018-03-23)

    Structure is fundamental in shaping the types of computations that neuronal circuits can perform. Explaining the laws that determine the connectivity properties of brain networks and their implications in neuronal dynamics ...

    A theoretical and computational study of soft adhesion mediated by mobile binders 

    Kaurin, Dimitri (Date of defense: 2018-10-29)

    We examine a classical problem in soft-matter physics: the specific adhesion between deformable elastic objects, such as vesicles, mediated by mobile adhesion molecules. This problem is relevant to cell-cell adhesion. To ...