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 parallel complexity of positive linear programming 

    Trevisan, Luca; Xhafa Xhafa, Fatos (1998-12)
    Article
    Accés obert
    In this paper we study the parallel complexity of Positive Linear Programming (PLP), i.e. the special case of Linear Programming in packing/covering form where the input constraint matrix and constraint vector consist ...
  • Uncertainty in basic short-term macroeconomic models with angel-daemon games 

    Gabarró Vallès, Joaquim; Serna Iglesias, María José (2017)
    Article
    Accés obert
    We propose the use of an angel-daemon framework to perform an uncertainty analysis of short-term macroeconomic models. The angel-daemon framework defines a strategic game where two agents, the angel and the daemon, act ...
  • Construct, merge, solve and adapt versus large neighborhood search for solving the multi-dimensional Knapsack problem: Which one works better when? 

    Lizárraga Olivas, Evelia; Blesa Aguilera, Maria Josep; Blum, Christian (Springer, 2017)
    Comunicació de congrés
    Accés obert
    Both, Construct, Merge, Solve and Adapt (CMSA) and Large Neighborhood Search (LNS), are hybrid algorithms that are based on iteratively solving sub-instances of the original problem instances, if possible, to optimality. ...
  • A hybrid evolutionary algorithm based on solution merging for the longest arc-preserving common subsequence problem 

    Blum, Christian; Blesa Aguilera, Maria Josep (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Comunicació de congrés
    Accés obert
    The longest arc-preserving common subsequence problem is an NP-hard combinatorial optimization problem from the field of computational biology. This problem finds applications, in particular, in the comparison of art-annotated ...
  • An angel-daemon approach to assess the uncertainty in the power of a collectivity to act 

    Fragnito, Giulia; Gabarró Vallès, Joaquim; Serna Iglesias, María José (Springer, 2017)
    Text en actes de congrés
    Accés obert
    We propose the use of the angel-daemon framework to assess the Coleman's power of a collectivity to act under uncertainty in weighted voting games. In this framework uncertainty profiles describe the potential changes ...
  • Economía aplicada al estudio de la evolución de un curso 

    Blesa Aguilera, Maria Josep; Duch Brown, Amalia; Gabarró Vallès, Joaquim; Petit Silvestre, Jordi; Serna Iglesias, María José (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2017)
    Article
    Accés obert
    In this paper we propose a method to quantitatively analyze the effectiveness of the different measures taken to improve a course’s evaluation process. Our proposal uses simple tools from economics and the social sciences. ...
  • Hybrid techniques based on solving reduced problem instances for a longest common subsequence problem 

    Blum, Christian; Blesa Aguilera, Maria Josep (2018-01-01)
    Article
    Accés restringit per política de l'editorial
    Finding the longest common subsequence of a given set of input strings is a relevant problem arising in various practical settings. One of these problems is the so-called longest arc-preserving common subsequence problem. ...
  • A datalog framework for modeling relationship-based access control policies 

    Pasarella Sánchez, Ana Edelmira; Lobo, Jorge (Association for Computing Machinery (ACM), 2017)
    Text en actes de congrés
    Accés obert
    Relationships like friendship to limit access to resources have been part of social network applications since their beginnings. Describing access control policies in terms of relationships is not particular to social ...
  • Compression-based classification of biological sequences and structures via the Universal Similarity Metric: experimental assessment 

    Ferragina, Paolo; Giancarlo, Raffaele; Greco, Valentina; Manzini, Giovanni; Valiente Feruglio, Gabriel Alejandro (2007-07)
    Article
    Accés obert
    Similarity of sequences is a key mathematical notion for Classification and Phylogenetic studies in Biology. It is currently primarily handled using alignments. However, the alignment methods seem inadequate for post-genomic ...
  • Evolution of tandem repeat satellite sequences in two closely related caenorhabditis species: Diminution of satellites in hermaphrodites 

    Subirana Torrent, Juan A.; Messeguer Peypoch, Xavier (2017-12-01)
    Article
    Accés obert
    The availability of the genome sequence of the unisexual (male-female) Caenorhabditis nigoni offers an opportunity to compare its non-coding features with the related hermaphroditic species Caenorhabditis briggsae; to ...
  • Centrality measure in social networks based on linear threshold model 

    Riquelme Csori, Fabián; Gonzalez Cantergiani, Pablo; Molinero Albareda, Xavier; Serna Iglesias, María José (2018-01-15)
    Article
    Accés restringit per política de l'editorial
    Centrality and influence spread are two of the most studied concepts in social network analysis. In recent years, centrality measures have attracted the attention of many researchers, generating a large and varied number ...
  • Proof complexity meets algebra 

    Atserias, Albert; Ochremiak, Joanna (Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017)
    Text en actes de congrés
    Accés obert
    We analyse how the standard reductions between constraint satisfaction problems affect their proof complexity. We show that, for the most studied propositional and semi-algebraic proof systems, the classical constructions ...

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