Now showing items 1-20 of 154

  • AbacusFS integrated storage and computational platform 

    Nuhic, Isak; Šterk, Marjan; Cortés, Toni (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    Conference report
    Open Access
    Today's applications, especially those in the scientific community, deal with an ever growing amount of data. Among the problems that arise from this explosion of data are how to organize the data so that the information ...
  • Aeneas: A tool to enable applications to effectively use non-relational databases 

    Cugnasco, Cesare; Hernández, Roger; Becerra Fontal, Yolanda; Torres Viñals, Jordi; Ayguadé Parra, Eduard (Elsevier, 2013)
    Conference report
    Open Access
    Non-relational databases arise as a solution to solve the scalability problems of relational databases when dealing with big data applications. However, they are highly configurable prone to user decisions that can heavily ...
  • A first literature review on enterprise reference architecture 

    Sánchez Puchol, Fèlix; Pastor Collado, Juan Antonio (Association for Information Systems (AIS), 2017)
    Conference report
    Restricted access - publisher's policy
    Enterprise Reference Architectures have been increasingly emerging as new standardized architectural description artefacts suitable to provide a frame of reference for a particular business domains. Used in an appropriate ...
  • Anàlisi de viabilitat i potencials aplicacions del sistema SPOP 

    Montesinos Pichoto, José Manuel (Universitat Politècnica de Catalunya, 2015-09-21)
    Master thesis (pre-Bologna period)
    Open Access
    Amb aquest projecte es presenta la Plataforma Smart Pàrquing Online, que permetrà la reserva i gestió de places de pàrquing de manera personalitzada. Amb la implantació d’aquesta plataforma en el món real es pretén assolir ...
  • Análisis, diseño y aplicación de una metodología de implantación de proyectos de ITIL v3 sobre HP Service Manager 

    García Caro, Anna (Universitat Politécnica de Catalunya, 2012-03-21)
    Master thesis (pre-Bologna period)
    Restricted access - confidentiality agreement
  • Análisis e implantación de sistema de recuperación en casos de desastre y teletrabajo en Gesdocument y Gestión, S.A.U 

    Quesada Navarro, David (Universitat Politècnica de Catalunya, 2015-09-15)
    Master thesis (pre-Bologna period)
    Restricted access - confidentiality agreement
  • Analyzing long-term access locality to find ways to improve distributed storage systems 

    Miranda Bueno, Alberto; Cortés, Toni (2012)
    Conference report
    Open Access
    An efficient design for a distributed filesystem originates from a deep understanding of common access patterns and user behavior which is obtained through a deep analysis of traces and snapshots. In this paper we analyze ...
  • An automatic song annotation system 

    Zeller Sancho, Irene (Universitat Politècnica de Catalunya, 2009)
    Master thesis (pre-Bologna period)
    Open Access
    The amount of multimedia content in the audiovisual sector, as well as on the Internet, is increasing a lot, and Music is one of the most outstanding forms of multimedia content requested by users. Every year, new songs, ...
  • An empirical study on the use of i* by non-technical stakeholders: the case of strategic dependency diagrams 

    Carvallo Vega, Juan Pablo; Franch Gutiérrez, Javier (2019-03)
    Article
    Open Access
    Early phases of information systems engineering include the understanding of the enterprise’s context and the construction of models at different levels of decomposition, required to design the system architecture. These ...
  • Applying Lean Six Sigma to an airport equipment repair service 

    Garcia Martin, Estela (Universitat Politècnica de Catalunya, 2014-05-30)
    Master thesis
    Restricted access - author's decision
    [ABSTRACT] Today, tracking the global economy will show that being good is not enough, therefore each organization must strive for excellence if it wants to stay in the market. In order to be a leader, most companies are ...
  • A square block format for symmetric band matrices 

    Gustavson, Fred G.; Herrero Zaragoza, José Ramón; Morancho Llena, Enrique (Springer, 2014)
    Conference report
    Open Access
    This contribution describes a Square Block, SB, format for storing a banded symmetric matrix. This is possible by rearranging “in place” LAPACK Band Layout to become a SB layout: store submatrices as a set of square blocks. ...
  • Assessing what Information Quality means in OTS selection processes 

    Ayala Martínez, Claudia Patricia; Franch Gutiérrez, Javier (IEEE Computer Society, 2008)
    Conference lecture
    Open Access
    OTS selection plays a crucial role in the deployment of software systems. One of its main current problems is how to deal with the vast amount of unstructured, incomplete, evolvable and widespread information that highly ...
  • A study on data deduplication in HPC storage systems 

    Meister, Dirk; Kaiser, Jürgen; Brinkmann, Andre; Cortés, Toni; Kuhn, Michael; Kunkel, Julian (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    Conference report
    Restricted access - publisher's policy
    Deduplication is a storage saving technique that is highly successful in enterprise backup environments. On a file system, a single data block might be stored multiple times across different files, for example, multiple ...
  • Automatización de procesos de control de calidad en sofware industrial 

    Carmona Sanz, Artur (Universitat Politècnica de Catalunya, 2017)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    Elaborate a procedure for quality assurance processes automation in industrial software
  • A web-based user interface for browsing and annotating image collections using a state-of-the-art content-based image search engine 

    Gómez Duran, Paula (Universitat Politècnica de Catalunya, 2018-02-01)
    Bachelor thesis
    Open Access
    Covenantee:  Dublin City University
    This thesis consists of developing a web user interface for a content-based image retrieval (CBIR) system in order to provide a visualization of the obtained results and eventually to improve them by capturing the user's ...
  • Búsqueda visual con retroacción de relevancia basada en actualización de pesos 

    Rubiano Márquez, Aida (Universitat Politècnica de Catalunya, 2011-03-09)
    Master thesis (pre-Bologna period)
    Open Access
    Català: Aquest projecte presenta el disseny i implementació de diferents tècniques amb Retroacció de Rellevància per cerques amb imatges. Aquestes tècniques utilitzen la interacció de l'usuari amb els resultats d'una cerca ...
  • CaminsOpencourseware 

    Jordana, Josep M. (Oficina de Sistemes d'Informació, 2012-12-04)
    Audiovisual
    Open Access
  • Ceph cluster creation and management on vagrant virtual machines 

    Alami Khalif, Nabil el (Universitat Politècnica de Catalunya, 2017-01)
    Bachelor thesis
    Open Access
    This project aims to deploy a Ceph Cluster using Vagrant provisioned Virtual machines. The analysis of this Software Defined Storage system will help me out to understand the architecture and functionality of a cloud ...
  • characterization of order-like dependencies with formal concept analysis 

    Baixeries i Juvillà, Jaume; Napoli, Amedeo; Kaytoue, Mehdi; Codecedo, Victor (2016)
    Conference report
    Open Access
    Functional Dependencies (FDs) play a key role in many fields of the relational database model, one of the most widely used database systems. FDs have also been applied in data analysis, data quality, knowledge discovery ...
  • Characterization of order-like dependencies with formal concept analysis 

    Codocedo, Victor; Baixeries i Juvillà, Jaume; Kaytoue, Mehdi; Napoli, Amedeo (2011)
    Conference report
    Open Access
    Functional Dependencies (FDs) play a key role in many fields of the relational database model, one of the most widely used database systems. FDs have also been applied in data analysis, data quality, knowl- edge discovery ...