Recent Submissions

  • Tuberculine reaction measured by infrared thermography 

    Fiz Fernández, José Antonio; Lozano, Manuel; Monte Moreno, Enrique; Gonzalez Martinez, Adela; Faúndez Zanuy, Marcos; Becker, Caroline; Pons Rodriguez, Laura; Ruiz Manzano, Juan (2015-11-01)
    Article
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    Setting: The infection with Mycobacterium tuberculosis gives a delayed immune response, measured by the tuberculine skin test. We present a new technique for evaluation based on automatic detection and measurement of skin ...
  • Short term oxygen therapy effects in hypoxemicpatients measured by drawing analysis 

    Fiz Fernández, José Antonio; Faúndez Zanuy, Marcos; Monte Moreno, Enrique; Roure Alcobé, Josep; Andreo, Felipe; Gomez, Rosa; Ruiz Manzano, Juan (2015-02-04)
    Article
    Restricted access - publisher's policy
    Background Chronic hypoxemia has deleterious effects on psychomotor function that can affect daily life. There are no clear results regarding short term therapy with low concentrations of O2 in hypoxemic patients. We seek ...
  • Data pre-processing for neural network-based forecasting: does it really matter? 

    Claveria, Oscar; Monte Moreno, Enrique; Torra Porras, Salvador (2015-11-04)
    Article
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    This study aims to analyze the effects of data pre-processing on the forecasting performance of neural network models. We use three different Artificial Neural Networks techniques to predict tourist demand: multi-layer ...
  • A new forecasting approach for the hospitality industry 

    Claveria, Oscar; Monte Moreno, Enrique; Torra Porras, Salvador (2015-10-01)
    Article
    Open Access
    Purpose – This study aims to apply a new forecasting approach to improve predictions in the hospitality industry. To do so, the authors developed a multivariate setting that allows the incorporation of the cross-correlations ...
  • A MOOC on approaches to machine translation 

    Ruiz Costa-Jussà, Marta; Formiga, Lluís; Torrillas Tostado, Oriol; Petit Silvestre, Jordi; Rodríguez Fonollosa, José Adrián (2015-12-10)
    Article
    Open Access
    This paper describes the design, development, and analysis of a MOOC entitled “Approaches to Machine Translation: Rule-based, statistical and hybrid”, and provides lessons learned and conclusions to be taken into account ...
  • On the impact of morphology in English to Spanish statistical MT 

    de Gispert Ramis, Adrià; Mariño Acebal, José Bernardo (2008-12-31)
    Article
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    This paper presents a thorough study of the impact of morphology derivation on N-gram-based Statistical Machine Translation (SMT) models from English into a morphology-rich language such as Spanish. For this purpose, we ...
  • Tourism demand forecasting with neural network models: different ways of treating information 

    Claveria, Oscar; Monte Moreno, Enrique; Torra Porras, Salvador (John Wiley & Sons, 2014-07-21)
    Article
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    This paper aims to compare the performance of three different artificial neural network techniques for tourist demand forecasting: a multi-layer perceptron, a radial basis function and an Elman network. We find that ...
  • Global impostor selection for DBNs in multi-session i-vector speaker recognition 

    Ghahabi Esfahani, Omid; Hernando Pericás, Francisco Javier (2014-11-19)
    Article
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    An effective global impostor selection method is proposed in this paper for discriminative Deep Belief Networks (DBN) in the context of a multi-session i-vector based speaker recognition. The proposed method is an ...
  • Hybrid machine translation: integration of linguistics and statistics : editorial 

    Rodríguez Fonollosa, José Adrián; Ruiz Costa-jussà, Marta (Elsevier, 2015-07)
    Article
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  • Occurrence of solar flares viewed with GPS: statistics and fractal nature 

    Monte Moreno, Enrique; Hernández Pajares, Manuel (2014-11-01)
    Article
    Restricted access - publisher's policy
    In this paper we describe the statistical properties of the EUV solar flux sudden variation. The solar flux variation is modeled as a time series characterized by the subsolar Vertical Total Electron Content double difference ...

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