Recent Submissions

  • Semiautomatic completion of Wikipedia contents with domain-specific MT and CLIR 

    Cosma, Adriana Elena (Universitat Politècnica de Catalunya, 2015-04-28)
    Master thesis
    Open Access
    The aim of this master thesis is to develop a system which is able to help these potential users with the enrichment of Wikipedia articles in one language with the information resent in another language. The main contribution ...
  • Social crowd controllers using reinforcement learning methods 

    Casadiego Bastidas, Luiselena (Universitat Politècnica de Catalunya, 2014-07-24)
    Master thesis
    Open Access
    Crowd Simulation is an area of research that is present in several disciplines and industries. Even though the visualization of crowds is an important subject, the behavior behind it helps to make it believable. Behavioral ...
  • Privacy and confidentiality issues in cloud computing architectures 

    Jiménez Martínez, David (Universitat Politècnica de Catalunya, 2013-09-09)
    Master thesis
    Open Access
    Cloud computing is a computing paradigm in which organizations can store their data remotely in the cloud (Internet) and access applications, services and infrastructure on-demand from a shared pool of computing resources. ...
  • Volume visualization from compressed data in an Android device 

    Valencia Prieto, Federico Daniel (Universitat Politècnica de Catalunya, 2011-09-04)
    Master thesis
    Restricted access - confidentiality agreement
    GPU-Volume rendering had a great impact in the way of visualizing multidimensional data because of the great parallelism that this architecture provides. Since the programmable GPUs appeared various techniques of volume ...
  • Cartogram representations of self-organizing virtual geographies 

    Martín, Àngela (Universitat Politècnica de Catalunya, 2013-09-09)
    Master thesis
    Open Access
    Model interpretability is a problem for multivariate data in general and, very specifically, for dimensionality reduction techniques as applied to data visualization. The problem is even bigger for nonlinear dimensionality ...
  • Business Process Reengineering based on Measures 

    Gálvez Escañuela, Jordi (Universitat Politècnica de Catalunya, 2013-09-03)
    Master thesis
    Open Access
    Business Process Reengineering (BPR) allows organizations to change their processes in order to improve their activities according to their own objectives. Measurement is needed to evaluate the reengineering process. The ...
  • QoS Measures for Orchestrations in Unreliable Environments 

    Leon Gaixas, Sergio (Universitat Politècnica de Catalunya, 2011-09-02)
    Master thesis
    Open Access
    When dealing with Grid applications, there could append a lot of different thinks that could make the final execution differ some times. For example, is over-optimistic to suppose that all the site calls that the Grid ...
  • Detail‐preserving mesh simplification 

    Pasenau de Riera, Miguel Adolfo (Universitat Politècnica de Catalunya, 2013-09-09)
    Master thesis
    Open Access
    Mesh simplification is an important problem in computer graphics. Given a polygonal mesh, the goal is to generate another mesh which approximates the underlying shape but includes less polygons, edges and vertices. Early ...
  • Analysis of alternatives to store genealogical trees using Graph Databases 

    Pasarin Perea, Lucía (Universitat Politècnica de Catalunya, 2013-06-21)
    Master thesis
    Open Access
    This master thesis is expected to give solutions to a current and open problem. Different aspects related to the genealogical tree storage using advanced databases are considered in this thesis. The first important ...
  • An investigation into new kernels for categorical variables 

    Villegas García, Marco Antonio (Universitat Politècnica de Catalunya, 2013-01)
    Master thesis
    Open Access
    Kernel-based methods first appeared in the form of support vector machines. Since the first Support Vector Machine (SVM) formulation in 1995, we have seen how the number of proposed kernel functions has quickly grown, ...

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