Enviaments recents

  • Multi-criteria layout pattern optimization for a luxury fashion retailer 

    Fetisova, Olga (Universitat Politècnica de Catalunya, 2018-06-18)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Clariba
    The thesis examines how customers behavior helps to adjust a layout that optimizes sales. We designed ETL process that includes image processing, web scraping, followed by pattern mining, clustering, and NLP. Then, we ...
  • Synthesising character animation for real time crowd simulation systems in Unreal Engine 

    Delicado Alcántara, Luis (Universitat Politècnica de Catalunya, 2018-06)
    Projecte Final de Màster Oficial
    Accés obert
    In this master thesis, we have developed a framework to automate the process of generating animation synthesis graphs. This thesis includes a tool to ease the animation configurations, a method to add behaviours to the ...
  • Automatic inductive equational reasoning 

    Mas Rovira, Jan (Universitat Politècnica de Catalunya, 2018-06)
    Projecte Final de Màster Oficial
    Accés obert
    We present Phileas, an automatic theorem prover focused on structural induction. Phileas is capable of automatically proving properties about inductively defined data types in Haskell anb reporting a proof in a human ...
  • Improving completeness over Knowledge Bases 

    Garcia Calatrava, Carlos (Universitat Politècnica de Catalunya, 2018-06-25)
    Projecte Final de Màster Oficial
    Accés restringit per acord de confidencialitat
    Realitzat a/amb:  NII
    Knowledge bases are huge collections of machine-readable facts that describe the world, its humans, monuments, etc. However, they suffer from Incompleteness. We propose a novel method for mining Association Rules over ...
  • Visualization of ensembles of molecular simulation trajectories 

    Duran Rosich, David (Universitat Politècnica de Catalunya, 2018-04-19)
    Projecte Final de Màster Oficial
    Accés obert
    In this thesis we present an exploration system tailored for very large molecular simulations which may involve several ligands. This system integrates a 3D view and enhanced 2D charts that work cohesively in facilitating ...
  • Multi-User Ultra-Massive MIMO for very high frequency bands (mmWave and THz): a resource allocation problem 

    Rodrigo Muñoz, Santiago (Universitat Politècnica de Catalunya, 2018-04-02)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Northeastern University
    A dynamic subarray allocation for multi-user massive MIMO systems working in very high frequency bands (mmWave and THz) is proposed as a promising technique to unleash the capacity limits in future cellular networks capable ...
  • Optimization of OpenCL applications on FPGA 

    Navarro Torrentó, Albert (Universitat Politècnica de Catalunya, 2018-04)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Barcelona Supercomputing Centre (BSC)
    This document presents an evaluation of OpenCL as a mechanism to exploit FPGA resources. To evaluate it, we show a performance and energy comparison between an Intel Arria 10 and an Intel Xeon E5-2600. We also present a ...
  • Big data analytics for obesity prediction 

    Bilal, Ahsan (Universitat Politècnica de Catalunya, 2018-04-26)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Fundació Eurecat
    Feature selection is an important technique to find the most relevant features. Apache Spark is a big data processing framework but unable to cope with approx. 0.74 million features in our Obesity dataset. However, we ...
  • Improving clustering analysis of performance data 

    Mahdavi, Kaveh (Universitat Politècnica de Catalunya, 2018-04)
    Projecte Final de Màster Oficial
    Accés restringit per acord de confidencialitat
    High Performance Computing (HPC) is a crucial task for today’s vast scientific applications that are run on the supercomputers. Along with this growth in using HPC, however, there is increasing concern over the improving ...
  • Improving the throughput of an atmospheric model using an asynchronous parallel I/O server 

    Yepes Arbós, Xavier (Universitat Politècnica de Catalunya, 2018-04)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Barcelona Supercomputing Centre (BSC)
    This master's thesis analyzes the I/O process of IFS. It is presented an easy-to-use development that integrates an asynchronous parallel I/O server called XIOS into IFS. Moreover, different optimization techniques are ...
  • Inferring program structure from execution traces 

    Martínez Vera, Juan Francisco (Universitat Politècnica de Catalunya, 2018-04-16)
    Projecte Final de Màster Oficial
    Accés obert
    Realitzat a/amb:  Barcelona Supercomputing Centre (BSC)
    Application structure detection problem have been typical solved by means of sequential pattern mining techniques but they present to be difficultly scalable. In this thesis we propose a new approach for HPC apps facing ...
  • Making kernel machines scalable combining matrix approximations and distributed computing 

    Gerstenlauer, Jakob L.K. (Universitat Politècnica de Catalunya, 2018-04-08)
    Projecte Final de Màster Oficial
    Accés obert
    In this work, kernelized binary support vector machines are implemented based on stochastic gradient descent. The Scala library can be used both on a single computing node and on a Spark cluster. Additional tools for ...

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