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Browsing Articles (Departament de Tecnologies de la Informació i les Comunicacions) by Title

Browsing Articles (Departament de Tecnologies de la Informació i les Comunicacions) by Title

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  • Santos Rodríguez, Patrícia; Cook, John; Hernández Leo, Davinia (University of the West of England (UWE), 2015)
    Authentic assessment is important in formal and informal learning. Technology has the potential to be used to support the assessment of higher order skills particularly with respect to real life tasks. In particular, the ...
  • Ballester, Coloma; Caselles, Vicente (Universitat Autònoma de Barcelona, 2001)
    We prove that the topographic map structure ofupper semicontinuous functions, defined in terms of classical connected components ofits level sets, and offunctions ofbounded variation (or a generalization, the WBV functions), ...
  • Sanchez Martinez, Sergio; Duchateau, Nicolas; Erdei, Tamas; Kunszt, Gabor; Aakhus, Svend; Degiovanni, Anna; Marino, Paolo; Carluccio, Erberto; Piella Fenoy, Gemma; Fraser, Alan G.; Bijnens, Bart (American Hearth Association, 2018)
    Current diagnosis of heart failure with preserved ejection fraction (HFpEF) is suboptimal. We tested the hypothesis that comprehensive machine learning (ML) of left ventricular function at rest and exercise objectively ...
  • Iñesta, José M.; Conklin, Darrell; Ramírez, Rafael,1966- (Taylor & Francis, 2016)
  • Hoodbhoy, Zahra; Hasan, Babar; Jehan, Fyezah; Bijnens, Bart; Chowdhury, Devyani (F1000Research, 2018)
    In Pakistan, stillbirth rates and early neonatal mortality rates are amongst the highest in the world. The aim of this study is to provide proof of concept for using a computational model of fetal haemodynamics, combined ...
  • García Cañadilla, Patricia, 1985-; Sanchez Martinez, Sergio; Crispi Brillas, Fàtima; Bijnens, Bart (Karger (S. Karger AG), 2020)
    In fetal cardiology, imaging (especially echocardiography) has demonstrated to help in the diagnosis and monitoring of fetuses with a compromised cardiovascular system potentially associated with several fetal conditions. ...
  • Rodriguez-Diaz, Nuria; Aspandi, Decky; Sukno, Federico Mateo; Binefa, Xavier (MDPI, 2022)
    Lie detection is considered a concern for everyone in their day-to-day life, given its impact on human interactions. Thus, people normally pay attention to both what their interlocutors are saying and to their visual ...
  • Cikes, Maja; Sanchez Martinez, Sergio; Claggett, Brian; Duchateau, Nicolas; Piella Fenoy, Gemma; Butakoff, Constantine; Pouleur, Anne Catherine; Knappe, Dorit; Biering‐Sørensen, Tor; Kutyifa, Valentina; Moss, Arthur; Stein, Kenneth; Solomon, Scott D.; Bijnens, Bart (Wiley, 2019)
    We tested the hypothesis that a machine learning (ML) algorithm utilizing both complex echocardiographic data and clinical parameters could be used to phenogroup a heart failure (HF) cohort and identify patients with ...
  • Garcia Canadilla, Patricia; Sanchez Martinez, Sergio; Martí Castellote, Pablo Miki; Slorach, Cameron; Hui, Wei; Piella Fenoy, Gemma; Aguado, Ainhoa M.; Nogueira, Mariana; Mertens, Luc; Bijnens, Bart; Friedberg, Mark K. (Elsevier, 2022)
    AIMS: We investigated left ventricular (LV) remodeling, mechanics, systolic and diastolic function, combined with clinical characteristics and heart-failure treatment in association to death or heart-transplant (DoT) in ...
  • Montbrió, Ernest, 1974-; Pazó, Diego; Roxin, Alex (American Physical Society, 2015)
    A major goal of neuroscience, statistical physics, and nonlinear dynamics is to understand how brain function arises from the collective dynamics of networks of spiking neurons. This challenge has been chiefly addressed ...
  • Ponce-Alvarez, Adrián; Uhrig, Lynn; Deco, Nikolas; Signorelli, Camilo Miguel; Kringelbach, Morten L.; Jarraya, Béchir; Deco, Gustavo (Oxford University Press, 2022)
    The study of states of arousal is key to understand the principles of consciousness. Yet, how different brain states emerge from the collective activity of brain regions remains unknown. Here, we studied the fMRI brain ...
  • Dalmau, Víctor; Krokhin, Andrei (Elsevier, 2008)
    We study certain constraint satisfaction problems which are the problems of deciding whether there exists a homomorphism from a given relational structure to a fixed structure with a majority polymorphism. We show that ...
  • Kosta, Katerina; Ramírez, Rafael,1966-; Bandtlow, Oscar F.; Chew, Elaine (Taylor & Francis, 2016)
    Loudness variation is one of the foremost tools for expressivity in music performance. Loudness is frequently notated as dynamic markings such as p (piano, meaning soft) or f (forte, meaning loud). While dynamic markings ...
  • Sarasúa Berodia, Álvaro; Urbano, Julián; Gómez Gutiérrez, Emilia, 1975- (Frontiers, 2019)
    Metaphors are commonly used in interface design within Human-Computer Interaction (HCI). Interface metaphors provide users with a way to interact with the computer that resembles a known activity, giving instantaneous ...
  • García Rodríguez, Adrián; Geraci, Giovanni; Galati Giordano, Lorenzo; Bonfante, Andrea; Ding, Ming; López Pérez, David (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Nowadays, the demand for wireless mobile services is copious, and will continue increasing in the near future. Mobile cellular operators are therefore looking at the unlicensed spectrum as an economical supplement to ...
  • Canham, Trevor; Vazquez-Corral, Javier; Mathieu, Elise; Bertalmío, Marcelo (Association for Research in Vision and Ophthalmology (ARVO), 2021)
    In the film industry, the same movie is expected to be watched on displays of vastly different sizes, from cinema screens to mobile phones. But visual induction, the perceptual phenomenon by which the appearance of a scene ...
  • Martí Juan, Gerard; Lorenzi, Marco; Piella Fenoy, Gemma (Elsevier, 2023)
    The progression of neurodegenerative diseases, such as Alzheimer’s Disease, is the result of complex mechanisms interacting across multiple spatial and temporal scales. Understanding and predicting the longitudinal course ...
  • Andrzejak, Ralph Gregor; Ruzzene, Giulia; Malvestio, Irene; Schindler, Kaspar A.; Schöll, Eckehard; Zakharova, Anna (American Institute of Physics (AIP), 2018)
    We study two-layer networks of identical phase oscillators. Each individual layer is a ring network for which a non-local intra-layer coupling leads to the formation of a chimera state. The number of oscillators and their ...
  • Kreuz, Thomas; Andrzejak, Ralph Gregor; Mormann, Florian; Kraskov, Alexander; Stögbauer, Harald; Elger, Christian E.; Lehnertz, Klaus; Grassberger, Peter (American Physical Society, 2004)
    In a growing number of publications it is claimed that epileptic seizures can be predicted by analyzing the electroencephalogram (EEG) with different characterizing measures. However, many of these studies suffer from a ...
  • Malvestio, Irene; Satuvuori, Eero; Mulansky, Mario; Bozanic, Nebojsa; Malvestio, Irene; Zeldenrust, Fleur; Lenk, Kerstin; Kreuz, Thomas (Elsevier, 2017)
    Background Measures of spike train synchrony are widely used in both experimental and computational neuroscience. Time-scale independent and parameter-free measures, such as the ISI-distance, the SPIKE-distance and ...

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