Recent Submissions

  • Estimaciones de promedios en análisis 

    Boza Rocho, Santiago; Soria de Diego, Javier (Real Sociedad Matemática Española, 2015)
    Article
    Restricted access - publisher's policy
    Existen en Análisis una serie de resultados clásicos en los que el cálculo de promedios juega un papel relevante, como los métodos generalizados de convergencia, el teorema Fundamental del Cálculo o el tratamiento digital ...
  • Tractable clones of polynomials over semigroups 

    Dalmau, Víctor; Gavaldà Mestre, Ricard; Tesson, Pascal; Thérien, Denis (2005-12)
    External research report
    Open Access
    We contribute to the algebraic study of the complexity of constraint satisfaction problems. We give a new sufficient condition on a set of relations R over a domain S for the tractability of CSP(R): if S is a block-group ...
  • Liberating language research from dogmas of the 20th century 

    Ferrer Cancho, Ramon; Gómez Rodríguez, Carlos (2016-02-25)
    Article
    Open Access
    A commentary on the article “Large-scale evidence of dependency length minimization in 37 languages” by Futrell, Mahowald & Gibson (PNAS 2015 112 (33) 10336-10341).
  • GeoSRS: a hybrid social recommender system for geolocated data 

    Capdevila Pujol, Joan; Arias Vicente, Marta; Arratia Quesada, Argimiro Alejandro (2016-04-01)
    Article
    Open Access
    All right sreserved. We present GeoSRS, a hybrid recommender system for a popular location-based social network (LBSN), in which users are able to write short reviews on the places of interest they visit. Using state-of-the-art ...
  • Quantitative redundancy in partial implications 

    Balcázar Navarro, José Luis (Springer, 2015)
    Conference report
    Open Access
    We survey the different properties of an intuitive notion of redundancy, as a function of the precise semantics given to the notion of partial implication.
  • Computational coverage of TLG : the Montague test 

    Morrill, Glyn; Valentín Fernández Gallart, José Oriol (2015)
    Conference report
    Open Access
    This paper reports on the empirical coverage of Type Logical Grammar (TLG) and on how it has been computer implemented. We analyse the Montague fragment computationally and we proffer this task as a challenge to computational ...
  • An efficient closed frequent itemset miner for the MOA stream mining system 

    Quadrana, Massimo; Bifet Figuerol, Albert Carles; Gavaldà Mestre, Ricard (2015-01-07)
    Article
    Open Access
    Mining itemsets is a central task in data mining, both in the batch and the streaming paradigms. While robust, efficient, and well-tested implementations exist for batch mining, hardly any publicly available equivalent ...
  • Computational coverage of TLG: displacement 

    Morrill, Glyn; Valentín Fernández Gallart, José Oriol (2015)
    Conference report
    Open Access
    This paper reports on the coverage of TLG of Morrill (1994) and Moortgat (1997), and on how it has been computer implemented. We computer-analyse examples of displacement: discontinuous idioms, quantification, (medial) ...
  • Computational coverage of TLG: nonlinearity 

    Morrill, Glyn; Valentín Fernández Gallart, José Oriol (2015)
    Conference report
    Open Access
    We study nonlinear connectives (exponentials) in the context of Type Logical Grammar (TLG). We devise four conservative extensions of the displacement calculus with brackets, Db!, Db!?, Db!b and Db!b?r which contain the ...
  • Characterizing chronic disease and polymedication prescription patterns from electronic health records 

    Zamora, Martí; Baradad, Manel; Amado, Ester; Cordomí, Sílvia; Limón, Esther; Ribera, Juliana; Arias Vicente, Marta; Gavaldà Mestre, Ricard (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Conference report
    Open Access
    Population aging in developed countries brings an increased prevalence of chronic disease and of polymedication-patients with several prescribed types of medication. Attention to chronic, polymedicated patients is a priority ...

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