L'objectiu del grup és la producció de contribucions rellevants en les àrees d'expertesa dels components del grup i la seva disseminació en revistes i conferències internacionals de prestigi reconegut. És voluntat del grup que les contribucions tinguin un impacte significatiu a llarg termini. La transferència de tecnologia és considerada com una conseqüència de l'excel·lència en la recerca i s'ha de portar a terme com un mitjà per incrementar l'impacte dels resultats, obtenir recursos per al grup i explorar nous temes per a la recerca en el futur.

http://futur.upc.edu/ALBCOM

The primary goal is to produce relevant contributions in the areas of expertise of the group and to disseminate them in renowned international journals and conferences. It is the group's aim that these contributions have a tangible and long-term impact on the scientific community. Technology transfer is considered a byproduct of research excellence and should be sought as a means of increasing the impact of the results, obtaining resources for the group and envisioning new directions for future research.

http://futur.upc.edu/ALBCOM

The primary goal is to produce relevant contributions in the areas of expertise of the group and to disseminate them in renowned international journals and conferences. It is the group's aim that these contributions have a tangible and long-term impact on the scientific community. Technology transfer is considered a byproduct of research excellence and should be sought as a means of increasing the impact of the results, obtaining resources for the group and envisioning new directions for future research.

http://futur.upc.edu/ALBCOM

Enviaments recents

  • The HOM problem is EXPTIME-complete 

    Creus López, Carles; Gascon Caro, Adrian; Godoy Balil, Guillem; Ramos Garrido, Lander (2016)
    Article
    Accés obert
    We define a new class of tree automata with constraints and prove decidability of the emptiness problem for this class in exponential time. As a consequence, we obtain several EXPTIME-completeness results for problems on ...
  • Construct, Merge, Solve and Adapt: Application to the repetition-free longest common subsequence problem 

    Blum, Christian; Blesa Aguilera, Maria Josep (2016-03)
    Article
    Accés obert
    In this paper we present the application of a recently proposed, general, algorithm for combinatorial optimization to the repetition-free longest common subsequence problem. The applied algorithm, which is labelled Construct, ...
  • On the stability of generalized second price auctions with budgets 

    Díaz Cort, Josep; Giotis, Ioannis; Kirousis, Lefteris; Markakis, Evangelos; Serna Iglesias, María José (2016-07)
    Article
    Accés restringit per política de l'editorial
    The Generalized Second Price (GSP) auction used typically to model sponsored search auctions does not include the notion of budget constraints, which is present in practice. Motivated by this, we introduce the different ...
  • Fraud detection in energy consumption: a supervised approach 

    Coma Puig, Bernat; Carmona Vargas, Josep; Gavaldà Mestre, Ricard; Alcoverro, Santiago; Martín, Victor (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Comunicació de congrés
    Accés obert
    Data from utility meters (gas, electricity, water) is a rich source of information for distribution companies, beyond billing. In this paper we present a supervised technique, which primarily but not only feeds on meter ...
  • Measuring satisfaction in societies with opinion leaders and mediators 

    Molinero Albareda, Xavier; Riquelme Csori, F.; Serna Iglesias, María José (2016-05-14)
    Report de recerca
    Accés obert
    An opinion leader-follower model (OLF) is a two-action collective decision-making model for societies, in which three kinds of actors are considered:
  • Partial match queries in relaxed K-dt trees 

    Duch Brown, Amalia; Lau Laynes-Lozada, Gustavo Salvador (Society for Industrial and Applied Mathematics (SIAM), 2017)
    Text en actes de congrés
    Accés obert
    The study of partial match queries on random hierarchical multidimensional data structures dates back to Ph. Flajolet and C. Puech’s 1986 seminal paper on partial match retrieval. It was not until recently that fixed (as ...
  • Mining structured Petri nets for the visualization of process behavior 

    San Pedro Martín, Javier de; Cortadella Fortuny, Jordi (Association for Computing Machinery (ACM), 2016)
    Text en actes de congrés
    Accés obert
    Visualization is essential for understanding the models obtained by process mining. Clear and efficient visual representations make the embedded information more accessible and analyzable. This work presents a novel approach ...
  • Amalgamation of domain specific languages with behaviour 

    Duran, Francisco; Moreno Delgado, Antonio; Orejas Valdés, Fernando; Zschaler, Steffen (2017-01-01)
    Article
    Accés restringit per política de l'editorial
    Domain-specific languages (DSLs) become more useful the more specific they are to a particular domain. The resulting need for developing a substantial number of DSLs can only be satisfied if DSL development can be made as ...
  • Comparing MapReduce and pipeline implementations for counting triangles 

    Pasarella Sánchez, Ana Edelmira; Vidal Serodio, Maria Esther; Zoltan, Cristina (2016)
    Text en actes de congrés
    Accés obert
    A generalized method to define the Divide & Conquer paradigm in order to have processors acting on its own data and scheduled in a parallel fashion. MapReduce is a programming model that follows this paradigm, and allows ...
  • A semantics of business configurations using symbolic graphs 

    Mylonakis Pascual, Nicolás; Orejas Valdés, Fernando; Fiadeiro, José Luiz (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés obert
    In this paper we give graph-semantics to a fundamental part of the semantics of the service modeling language SRML: business configurations. To achieve this goal we use symbolic graph transformation systems. We formalize ...

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