Exploració per autor "Molinero Albareda, Xavier"
Ara es mostren els items 3-22 de 67
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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 obertCentrality 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 ... -
Coalitional power indices applied to voting systems
Molinero Albareda, Xavier; Blasco Ruiz, Joan (2020)
Comunicació de congrés
Accés obertWe describe voting mechanisms to study voting systems. The classical power indices applied to simple games just consider parties, players or voters. Here, we also consider games with a priori unions, i.e., coalitions among ... -
Combinatorial structures to construct simple games and molecules
Molinero Albareda, Xavier (2017-03-01)
Article
Accés obertWe connect three different topics: combinatorial structures, game theory and chemistry. In particular, we establish the bases to represent some simple games, defined as influence games, and molecules, defined ... -
Combinatorial structures to modeling simple games and applications
Molinero Albareda, Xavier (American Institute of Physics (AIP), 2017)
Text en actes de congrés
Accés obertWe connect three different topics: combinatorial structures, game theory and chemistry. In particular, we establish the bases to represent some simple games, defined as influence games, and molecules, defined from atoms, ... -
Como mejorar el aprendizaje de los grados en ingeniería desde la perspectiva de los estudiantes
Navarro Antúnez, Ramón; Molinero Albareda, Xavier (2011)
Text en actes de congrés
Accés obertLa implantación de las nuevas titulaciones derivadas del Espacio Europeo de Educación Superior ha supuesto para las Escuelas de Ingeniería un considerable desafío, no tanto por su contenido o metodología docente, sino ... -
Complete voting systems with two types of voters: weightedness and counting
Freixas Bosch, Josep; Molinero Albareda, Xavier; Roura Ferret, Salvador (2012)
Article
Accés restringit per decisió de l'autorWe investigate voting systems with two classes of voters, for which there is a hierarchy giving each member of the stronger class more influence or important than each member of the weaker class. We deduce for voting systems ... -
Computation of several power indices by generating functions
Alonso Meijide, José María; Freixas Bosch, Josep; Molinero Albareda, Xavier (2012)
Article
Accés obertIn this paper we propose methods to compute the Deegan-Packel, the Public Good, and the Shift power indices by generating functions for the particular case of weighted voting games. Furthermore, we define a new power ... -
Cooperation through social influence
Molinero Albareda, Xavier; Riquelme Csori, Fabián; Serna Iglesias, María José (Elsevier, 2015-05-01)
Article
Accés obertWe consider a simple and altruistic multiagent system in which the agents are eager to perform a collective task but where their real engagement depends on the willingness to perform the task of other influential agents. ... -
Dimension and codimension of simple games
Kurz, Sascha; Molinero Albareda, Xavier; Olsen, Martin; Serna Iglesias, María José (2016-11-01)
Article
Accés obertThis paper studies the complexity of computing a representation of a simple game as the intersection (union) of weighted majority games, as well as, the dimension or the codimension. We also present some examples with ... -
Extremal coalitions for influence games through swarm intelligence-based methods
Riquelme Csori, Fabián; Olivares Ordenes, Rodrigo; Muñoz Martínez, Francisco José; Molinero Albareda, Xavier; Serna Iglesias, María José (2022)
Article
Accés obertAn influence game is a simple game represented over an influence graph (i.e., a labeled, weighted graph) on which the influence spread phenomenon is exerted. Influence games allow applying different properties and parameters ... -
Fonaments de programació : problemes resolts en C++
Franch Gutiérrez, Javier; Marco Gómez, Jordi; Molinero Albareda, Xavier; Petit Silvestre, Jordi; Xhafa Xhafa, Fatos (Edicions UPC, 2006)
Llibre
Accés restringit als usuaris de la UB, UAB, UPC, UPF, UdG, UdL, URV, UOC, BC, UVic, UJI, URL, UICL'objectiu d'aquest llibre ha estat confeccionar una obra que s'adaptés a les característiques de les assignatures de programació bàsica. Per això, s'ha procurat que els materials cobreixin els aspectes bàsics i fonamentals ... -
Forms of representation for simple games: sizes, conversions and equivalences
Molinero Albareda, Xavier; Riquelme Csori, Fabián; Serna Iglesias, María José (North Holland Mathematical Library, 2015-07-01)
Article
Accés obertSimple games are cooperative games in which the benefit that a coalition may have is always binary, i.e., a coalition may either win or loose. This paper surveys different forms of representation of simple games, and those ... -
Games with multiple alternatives applied to voting systems
Blasco Ruiz, Joan; Molinero Albareda, Xavier (Springer, 2020-02)
Capítol de llibre
Accés restringit per política de l'editorialWe describe voting mechanisms to study voting systems as well as electoral systems and parliamentary organizations. These mechanisms are base on the so-called power indices of simple games with alternatives. The classical ... -
Generic algorithms for the generation of combinatorial objects
Molinero Albareda, Xavier; Martínez Parra, Conrado (2003-06)
Report de recerca
Accés obertThis report briefly describes our generic approach to the exhaustive generation of unlabelled and labelled combinatorial classes. Our algorithms receive a size n and a finite description of a combinatorial class A using ... -
Help to new students of ICT Systems Engineering Degree at EPSEM-UPC: mentoring
Gorchs Altarriba, Roser; Molinero Albareda, Xavier (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2014-05)
Article
Accés obertFreshmen at the Manresa School of Engineering, Escola Politècnica Superior d'Enginyeria de Manresa (EPSEM), of the Universitat Politècnica de Catalunya (UPC) are voluntarily provided with the mentoring service during their ... -
Help to new students of ICT Systems Engineering Degree at EPSEM-UPC: mentoring
Gorchs Altarriba, Roser; Molinero Albareda, Xavier (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació (ICE), 2014)
Article
Accés obertNew students at the Manresa School of Engineering (EPSEM, Escola Politècnica Superior d'Enginyeria de Manresa) of the Universitat Politècnica de Catalunya (UPC) are voluntarily provided with the mentoring service during ... -
Influence decision models: from cooperative game theory to social network analysis
Molinero Albareda, Xavier; Riquelme Csori, Fabián (Elsevier, 2021-02)
Article
Accés obertCooperative game theory considers simple games and influence games as essential classes of games. A simple game can be viewed as a model of voting systems in which a single alternative, such as a bill or an amendment, is ... -
Informàtica bàsica
Franch Gutiérrez, Javier; Marco Gómez, Jordi; Molinero Albareda, Xavier; Petit Silvestre, Jordi; Xhafa Xhafa, Fatos (Edicions UPC, 2002)
Llibre
Accés restringit a la comunitat UPCAquesta publicació cobreix el temari complert de l'assignatura d'Informàtica Bàsica dels estudis d'Enginyeria Industrial de Terrassa (ETSEIT). Consta de dues parts: una pràctica i una de teoria. La part pràctica consta ... -
Introducció a la programació : problemes resolts
Franch Gutiérrez, Javier; Marco Gómez, Jordi; Molinero Albareda, Xavier; Petit Silvestre, Jordi; Xhafa Xhafa, Fatos (Edicions UPC, 2006)
Llibre
Accés restringit a la comunitat UPCL'objectiu d'aquest llibre ha estat confeccionar una obra que s'adaptés a les característiques de les assignatures de programació bàsica. Per això, s'ha procurat que els materials cobreixin els aspectes bàsics i fonamentals ... -
La tutoria: opcional o obligada?
Gorchs Altarriba, Roser; Giralt Mas, Ma. Rosa; Molinero Albareda, Xavier (2011)
Comunicació de congrés
Accés obert