Departament d'Estadística i Investigació Operativa

Enviaments recents

  • Perfil de las ingenieras TIC versus el de otras mujeres STEM 

    Olmedo Torre, Noelia; Sánchez Carracedo, Fermín; Salán Ballesteros, Maria Núria; López Álvarez, David; Pérez Poch, Antoni; López Beltrán, Mireia (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2018)
    Text en actes de congrés
    Accés obert
    The low percentage of enrollment of females in the STEM university degrees has been and is the subject of research. Moreover, the low female presence is not evenly distributed in all STEM studies. In certain areas, such ...

  • Genetic effects on gene expression across human tissues 

    Aguet, François; Muñoz Aguirre, Manuel (Macmillan Publishers, 2017-10-11)
    Article
    Accés obert
    Characterization of the molecular function of the human genome and its variation across individuals is essential for identifying the cellular mechanisms that underlie human genetic traits and diseases. The Genotype-Tissue ...

  • Symmetric vs asymmetric protection levels in SDC methods for tabular data 

    Baena, Daniel; Castro Pérez, Jordi; González Alastrué, José Antonio (Springer, 2018-09)
    Article
    Accés obert
    Protection levels on sensitive cells—which are key parameters of any statistical disclosure control method for tabular data—are related to the difficulty of any attacker to recompute a good estimation of the true cell ...

  • Competency maps: An effective model to integrate professional competencies across a STEM curriculum 

    Sánchez Carracedo, Fermín; Soler Cervera, Antonia; Martín Escofet, Carme; López Álvarez, David; Ageno Pulido, Alicia; Cabré Garcia, José M.; García Almiñana, Jordi; Aranda López, Juan; Gibert, Karina (2018-10)
    Article
    Accés restringit per política de l'editorial
    Curricula designed in the context of the European Higher Education Area need to be based on both domain-specific and professional competencies. Whereas universities have had extensive experience in developing students’ ...

  • Outlier detection for multivariate categorical data 

    Puig Oriol, Xavier; Ginebra Molins, Josep (2018)
    Article
    Accés restringit per política de l'editorial
    The detection of outlying rows in a contingency table is tackled from a Bayesian perspective, by adapting the framework adopted by Box and Tiao for normal models to multinomial models with random effects. The solution ...

  • Estudio cuantitativo del nivel de competencias transversales de los estudiantes del Grado en Ingeniería Informática 

    Sánchez Carracedo, Fermín; Ageno Pulido, Alicia; Aranda López, Juan; Cabré Garcia, José M.; Climent Vilaró, Joan; Gibert, Karina; Gil Martín, Joan Carles; Martín Escofet, Carme (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2018)
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    La reciente introducción de las competencias transversales en los planes de estudios justifica la falta de investigaciones cuantitativas que evalúen, entre otros aspectos, el grado de adquisición de las mismas por parte ...

  • Effect of effervescent paracetamol on blood pressure: a crossover randomized clinical trial 

    Benitez Camps, Mencia; Morros Padrós, Rosa; Pera Pujadas, Helena; Dalfó Baqué, Antoni; Bayó Llibre, Joan; Rebagliato Nadal, Oriol; Cortés Martínez, Jordi; García Sangenís, Ana; Roca Saumell, Carme; Coll de Tuero, Gabriel; Vinyoles Bargalló, Ernest (2018-08)
    Article
    Accés restringit per política de l'editorial
    OBJECTIVE: To evaluate the effect of effervescent paracetamol on office and ambulatory blood pressure (BP) compared with noneffervescent paracetamol in hypertensive patients. DESIGN: This was a multicenter open crossover ...

  • Exploration of geochemical data with compositional canonical biplots 

    Graffelman, Jan; Pawlowsky Glahn, Vera; Egozcue Rubí, Juan José; Buccianti, A. (2018-07-25)
    Article
    Accés restringit per política de l'editorial
    The study of the relationships between two compositions is of paramount importance in geochemical data analysis. This paper develops a compositional version of canonical correlation analysis, called CoDA-CCO, for this ...

  • Informàtica a l'escola: plantejament d'una experiència 

    Casanovas Garcia, Josep; Conesa Santamaria, Pilar; Garrigosa Laspeñas, Diana; Kirchner Nebot, Xavier (Asociación de Técnicos de Informática, 1985-03)
    Article
    Accés obert

  • Functional regression on remote sensing data in oceanography 

    Acar Denizli, Nihan; Delicado Useros, Pedro Francisco; Basarir, Gülay; Caballero de Frutos, Isabel (2018-06-01)
    Article
    Accés obert
    The aim of this study is to propose the use of a functional data analysis approach as an alternative to the classical statistical methods most commonly used in oceanography and water quality management. In particular we ...

  • Approaching simulation to modelers: a user interface for large-scale demographic simulation 

    Montañola Sales, Cristina; Casanovas Garcia, Josep; Onggo, Bhakti S. S.; Cela Espín, José M.; Kaplan Marcusan, Adriana (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Comunicació de congrés
    Accés obert
    Agent-based modeling is one of the promising modeling tools that can be used in the study of population dynamics. Two of the main obstacles hindering the use of agent-based simulation in practice are its scalability when ...

  • Demographic agent-based simulation of Gambians immigrants in Spain 

    Montañola Sales, Cristina; Casanovas Garcia, Josep; Kaplan Marcusan, Adriana; Cela Espín, José M. (2014)
    Text en actes de congrés
    Accés obert
    Changes in our society have created a challenge for policymakers, who confront a need of tools to evaluate the possible effects of their policies. Agent-based modelling and simulation is a promising methodology which can ...

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