Ara es mostren els items 1-13 de 13

    • A characterization of weighted simple games based on pseudoweightings 

      Freixas Bosch, Josep (2020-09-14)
      Article
      Accés obert
      The paper provides a new characterization of weighted games within the class of simple games. It is based on a stronger form of the point-set-additive pseudoweighting property of simple games. The characterization obtained ...
    • Analysis and synthesis of textures through the inference of Boolean functions 

      Domínguez Pumar, Manuel; Torres Urgell, Lluís (1997-05)
      Article
      Accés restringit per política de l'editorial
      This work deals with Boolean functions of non-linear and linear basis. The Boolean random functions of non-linear basis were proposed by Serra (1988,1989). These functions are generated through a Poisson point process upon ...
    • Asynchronous pulse logic cell for threshold logic and Boolean networks 

      Lambie, J; Moll Echeto, Francisco de Borja; González Jiménez, José Luis; Rubio Sola, Jose Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2005)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this article, a fully digital CMOS circuit for asynchronous pulse cells is presented. The proposed circuit has a high noise tolerance and no static power consumption. Furthermore it has a high functional programmability. ...
    • Boolean decomposition using two-literal divisors 

      Modi, Nilesh A.; Cortadella, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2004)
      Text en actes de congrés
      Accés obert
      This paper is an attempt to answer the following question: how much improvement can be obtained in logic decomposition by using Boolean divisors? Traditionally, the existence of too many Boolean divisors has been the main ...
    • Efficient encoding schemes for symbolic analysis of Petri nets 

      Pastor Llorens, Enric; Cortadella, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 1998)
      Text en actes de congrés
      Accés obert
      Petri nets are a graph-based formalism appropriate to model concurrent systems such as asynchronous circuits or network protocols. Symbolic techniques based on Binary Decision Diagrams (BDDs) have emerged as one of the ...
    • Enumeration of simple games with two equivalence classes of players 

      Kurz, Sascha; Samaniego Vidal, Daniel (Elsevier, 2023-07-31)
      Article
      Accés obert
      Many real-world voting systems consist of voters that occur in just two different types. Indeed, each voting system with a “House” and a “Senate” is of that type. Here we present structural characterizations and an explicit ...
    • Exact learning when irrelevant variables abound 

      Guijarro Guillem, David; Lanvín, Víctor; Raghavan, Vijay (1998-11-02)
      Report de recerca
      Accés obert
      We prove the following results. Any Boolean function of O(log n) relevant variables can be exactly learned with a set of non-adaptive membership queries alone and a minimum sized decision tree representation of the ...
    • Monotone term decision lists 

      Guijarro Guillem, David; Lavín Puente, Víctor Angel; Raghavan, V (1998-11)
      Report de recerca
      Accés obert
      We introduce a new representation class of Boolean functions---monotone term decision lists---which combines compact representation size with tractability of essential operations. We present many properties of the class ...
    • On the enumeration of Boolean functions with distinguished variables 

      Freixas Bosch, Josep (Springer Nature, 2020-11-18)
      Article
      Accés obert
      Boolean functions have a fundamental role in neural networks and machine learning. Enumerating these functions and significant subclasses is a highly complex problem. Therefore, it is of interest to study subclasses that ...
    • Partial order based approach to synthesis of speed-independent circuits 

      Semenov, Alex; Yakovlev, Alex; Pastor Llorens, Enric; Peña Basurto, Marco Antonio; Cortadella, Jordi; Lavagno, Luciano (Institute of Electrical and Electronics Engineers (IEEE), 1997)
      Text en actes de congrés
      Accés obert
      This paper introduces a novel technique for synthesis of speed-independent circuits from their Signal Transition Graph specifications. The new method uses partial order in the form of the STG-unfolding segment to derive ...
    • Probabilistic and analytic aspects of Boolean functions 

      Rabasseda i Raventós, Enric (Universitat Politècnica de Catalunya, 2022-01)
      Treball Final de Grau
      Accés obert
      This thesis will focus on the study of Boolean functions. In point of fact, they can be represented with a Fourier expansion and many of the definitions and results for these functions can be rewritten in terms of the ...
    • Synthesis of speed-independent circuits from STG-unfolding segment 

      Semenov, Alex; Yakovlev, Alex; Pastor Llorens, Enric; Peña Basurto, Marco Antonio; Cortadella, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 1997)
      Text en actes de congrés
      Accés obert
      This paper presents a novel technique for synthesis of speed-independent circuits. It is based on partial order representation of the state graph called STG-unfolding segment. The new method uses approximation technique ...
    • Technology mapping of speed-independent circuits based on combinational decomposition and resynthesis 

      Cortadella, Jordi; Kishinevsky, Michael; Kondratyev, Alex; Lavagno, Luciano; Yakovlev, Alex (Institute of Electrical and Electronics Engineers (IEEE), 1997)
      Text en actes de congrés
      Accés obert
      This paper presents a solution to the problem of sequential multi-level logic synthesis of asynchronous speed-independent circuits. The starting point is a technology-independent speed-independent circuit obtained using, ...