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Visualitzant Departament de Tecnologies de la Informació i les Comunicacions per títol

Visualitzant Departament de Tecnologies de la Informació i les Comunicacions per títol

Ordena per: Ordre: Resultats:

  • Bertalmío, Marcelo; Batard, Thomas (Springer, 2015)
    In this paper, we show that the anisotropic nonlocal total variation involved in the image regularization model of Gilboa and Osher as well as in the perceptual color correction model of Bertalmío et al. possesses a dual ...
  • Porter, Alastair; Sordo, Mohamed; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2013)
    Music recommendation and discovery is an important MIR application with a strong impact in the music industry, but most music recommendation systems are still quite generic and without much musical knowledge. In this paper ...
  • Cabrero Daniel, Beatriz; Marques, Ricardo; Hoyet, Ludovic; Pettré, Julien; Blat, Josep (Wiley, 2022)
    Simulating crowds requires controlling a very large number of trajectories of characters and is usually performed using crowd steering algorithms. The question of choosing the right algorithm with the right parameter values ...
  • Kringelbach, Morten L.; Cruzat Grand, Josefina, 1983-; Cabral, Joana; Moos Knudsen, Gitte; Carhart-Harris, Robin L.; Whybrow, Peter C.; Logothetis, N.; Deco, Gustavo (National Academy of Sciences, 2020)
    Remarkable progress has come from whole-brain models linking anatomy and function. Paradoxically, it is not clear how a neuronal dynamical system running in the fixed human anatomical connectome can give rise to the rich ...
  • Zhang, Chong; Villa-Uriol, Maria-Cruz; Craene, Mathieu de; Pozo Soler, José Ma. (José María); Macho, Juan M.; Frangi Caregnato, Alejandro; Universitat Pompeu Fabra (American Association of Physicists in Medicine (AAPM), 2011)
    Purpose: The objective of this study is to investigate the feasibility of detecting and quantifying 3D cerebrovascular wall motion from a single 3D rotational x-ray angiography (3DRA) acquisition within a clinically ...
  • Demirtaş, Murat; Tornador Antolin, Cristian, 1979-; Falcón, Carles; López-Solà, Marina; Hernández-Ribas, Rosa; Pujol, Jesús; Menchón, José M.; Ritter, Petra; Cardoner, Narcís; Deco, Gustavo (Wiley, 2016)
    Resting-state fMRI (RS-fMRI) has become a useful tool to investigate the connectivity structure of mental health disorders. In the case of major depressive disorder (MDD), recent studies regarding the RS-fMRI have found ...
  • Domingo-Ferrer, Josep; Blanco-Justicia, Alberto; Ràfols, Carla (Springer, 2018)
    Group discounts are used by vendors and authorities to encourage certain behaviors. For example, group discounts can be applied to highway tolls to encourage ride sharing, or by museum managers to ensure a minimum number ...
  • Schirner, Michael; Kong, Xiaolu; Yeo, B.T. Thomas; Deco, Gustavo; Ritter, Petra (Elsevier, 2022)
    What dynamic processes underly functional brain networks? Functional connectivity (FC) and functional connectivity dynamics (FCD) are used to represent the patterns and dynamics of functional brain networks. FC(D) is related ...
  • Vohryzek, Jakub; Cabral, Joana; Castaldo, Francesca; Sanz-Perl, Yonatan; Lord, Louis-David; Fernandes, Henrique M.; Litvak, Vladimir; Kringelbach, Morten L.; Deco, Gustavo (Elsevier, 2023)
    Traditionally, in neuroimaging, model-free analyses are used to find significant differences between brain states via signal detection theory. Depending on the a priori assumptions about the underlying data, different ...
  • López Raventós, Álvaro; Bellalta, Boris (Institute of Electrical and Electronics Engineers (IEEE), 2022)
    The multi-link operation (MLO) is a key feature of the next IEEE 802.11be Extremely High Throughput amendment. Through its adoption, it is expected to enhance users’ experience by improving throughput rates and latency. ...
  • Deco, Gustavo; Kringelbach, Morten L.; Arnatkeviciute, Aurina; Oldham, Stuart; Sabaroedin, Kristina; Rogasch, Nigel C.; Aquino, Kevin; Fornito, Alex (American Association for the Advancement of Science (AAAS), 2021)
    Brain regions vary in their molecular and cellular composition, but how this heterogeneity shapes neuronal dynamics is unclear. Here, we investigate the dynamical consequences of regional heterogeneity using a biophysical model ...
  • Devalle, Federico; Montbrió, Ernest, 1974-; Pazó, Diego (American Physical Society, 2018)
    We analyze a large system of heterogeneous quadratic integrate-and-fire (QIF) neurons with time delayed, all-to-all synaptic coupling. The model is exactly reduced to a system of firing rate equations that is exploited to ...
  • Mercadal, Borja; Beitel White, Natalie; Aycock, Kenneth N.; Castellví Fernández, Quim; Davalos, Rafael Vidal; Ivorra Cano, Antoni, 1974- (Springer, 2020)
    High-frequency irreversible electroporation (H-FIRE) has emerged as an alternative to conventional irreversible electroporation (IRE) to overcome the issues associated with neuromuscular electrical stimulation that appear ...
  • Alonso Martínez, Sonsoles; Deco, Gustavo; ter Horst, Gert J.; Cabral, Joana (Frontiers, 2020)
    Brain function depends on the flexible and dynamic coordination of functional subsystems within distributed neural networks operating on multiple scales. Recent progress has been made in the characterization of functional ...
  • Rauschenberger, Maria (ACM Association for Computer Machinery, 2016)
    The aim of this research is to show that a playful approach combined with music can detect children with dyslexia. Early detection will prevent children from suffering in school until they are detected due to bad grades. ...
  • Rello, Luz, 1984-; Baeza Yates, Ricardo; Saggion, Horacio (Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2013)
    Alrededor del 10% de la población mundial tiene dislexia, un trastorno de aprendizaje que afecta a las habilidades de lectoescritura. Aunque la dislexia tiene un origen neurológico, mediante ciertas modificaciones en los ...
  • Muñoz-Moreno, Emma; Tudela, Raúl; López-Gil, Xavier; Soria Rodríguez, Guadalupe (BioMed Central, 2018)
    Animal models of Alzheimer’s disease (AD) are essential to understanding the disease progression and to development of early biomarkers. Because AD has been described as a disconnection syndrome, magnetic resonance imaging ...
  • Baus, Cristina; Ruiz Tada, Elisa, 1984-; Escera, Carles; Costa, Albert, 1970- (Nature Research, 2021)
    Does language categorization influence face identification? The present study addressed this question by means of two experiments. First, to establish language categorization of faces, the memory confusion paradigm was ...
  • Julvez, Jordi; López Vicente, Mònica, 1988-; Warembourg, Charline; Maitre, Léa; Philippat, Claire; Gützkow, Kristine B.; Guxens Junyent, Mònica; Evandt, Jorunn; Andrušaitytė, Sandra; Burgaleta Díaz, Miguel, 1981-; Casas Sanahuja, Maribel; Chatzi, Leda; de Castro, Montserrat; Donaire González, David; Gražulevičienė, Regina; Hernandez-Ferrer, Carles, 1987-; Heude, Barbara; McEachan, Rosie; Mon-Williams, Mark; Nieuwenhuijsen, Mark J.; Robinson, Oliver; Sakhi, Amrit Kaur; Sebastián Gallés, Núria; Slama, Rémy; Sunyer Deu, Jordi; Tamayo-Uria, Ibon; Thomsen, Cathrine; Urquiza, José M.; Vafeiadi, Marina, 1983-; Basagaña Flores, Xavier; Vrijheid, Martine (Elsevier, 2021)
    Epidemiological studies mostly focus on single environmental exposures. This study aims to systematically assess associations between a wide range of prenatal and childhood environmental exposures and cognition. The study ...
  • Crespo Bojorque, Paola, 1985-; Monte Ordoño, Julia, 1989-; Toro Soto, Juan Manuel, 1976- (Elsevier, 2018)
    Consonant musical intervals tend to be more readily processed than dissonant intervals. In the present study, we explore the neural basis for this difference by registering how the brain responds after changes in consonance ...

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