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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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  • Monte Ordoño, Julia, 1989-; Toro Soto, Juan Manuel, 1976- (Elsevier, 2017)
    The Consonant-Vowel hypothesis suggests that consonants and vowels tend to be used differently during language processing. In this study we explored whether these functional differences trigger different neural responses ...
  • Piella Fenoy, Gemma (MDPI, 2014)
    Multimodal image registration is a difficult task, due to the significant intensity variations between the images. A common approach is to use sophisticated similarity measures, such as mutual information, that are robust ...
  • Wójcik, Daniel K.; Mochol, Gabriela; Jakuczun, Wit; Wypych, Marek; Waleszczyk, Wioletta J. (MIT Press, 2009)
    A necessary ingredient for a quantitative theory of neural coding is appropriate “spike kinematics”: a precise description of spike trains. While summarizing experiments by complete spike time collections is clearly ...
  • Foucart, Alice; Romero Rivas, Carlos, 1986-; Gort, Bernharda Lottie; Costa, Albert, 1970- (Elsevier, 2016)
    Using ERPs, we tested whether L2 speakers can integrate multiple sources of information (e.g., semantic, pragmatic information) during discourse comprehension. We presented native speakers and L2 speakers with three-sentence ...
  • Ramírez, Rafael,1966-; Hazan, Amaury; Gómez Gutiérrez, Emilia, 1975-; Maestre Gómez, Esteban; Serra, Xavier (Taylor & Francis (Routledge), 2005)
    If-then rules are one of the most expressive and intuitive knowledge representations and their application to represent musical knowledge raises particularly interesting questions. In this paper, we describe an approach ...
  • Pérez Sanagustín, Maria del Mar; Ramírez-González, Gustavo Adolfo; Hernández Leo, Davinia; Muñoz Organero, Mario; Santos Rodríguez, Patrícia; Blat, Josep; Delgado Kloos, Carlos (Elsevier, 2011)
    One of the most relevant difficulties faced by first-year undergraduate students is to settle into the educational environment of universities. This paper presents a case study that proposes a computer-assisted collaborative ...
  • Hindriks, Rikkert; Arsiwalla, Xerxes D.; Panagiotaropoulos, Theofanis I.; Besserve, Michel; Verschure, Paul F. M. J.; Logothetis, N.; Deco, Gustavo (Frontiers, 2016)
    Multi-electrode recordings of local field potentials (LFPs) provide the opportunity to investigate the spatiotemporal organization of neural activity on the scale of several millimeters. In particular, the phases of ...
  • Navarra, Jordi; Soto-Faraco, Salvador, 1970-; Spence, Charles (Elsevier, 2014)
    We investigated the extent to which people can discriminate between languages on the basis of their characteristic temporal, rhythmic information, and the extent to which this ability generalizes across sensory modalities. ...
  • Toro Soto, Juan Manuel, 1976- (Universidad de Valencia, 2014)
    The extraction of abstract rules and their generalization to new items has/nbeen proposed to be at the heart of higher cognitive functions such as/nlanguage. Research with animals has shown that various species can ...
  • Zanin, Massimiliano; Buldú, Javier M.; Cano Vila, Pedro; Boccaletti, S. (AIP Publishing, 2008)
    We introduce the concept of decision cost of a spatial graph, which measures the disorder of a given network taking into account not only the connections between nodes but their position in a two-dimensional map. The ...
  • Barbosa, Álvaro (MIT Press, 2003)
    The ubiquitous nature of communication in computer networks, firmly manifested in the Internet era, provided a context for the introduction of different collaborative tools widely accepted by the on-line community, such ...
  • Faridi, Azadeh; Ephremides, Anthony (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    We investigate the problem of finding minimum-distortion policies for streaming delay-sensitive but distortion-tolerant data. We consider cross-layer approaches which exploit the coupling between presentation and transport ...
  • George, Geordie; Lozano Solsona, Angel; Haenggi, Martin (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    We consider the number of users associating with each base station in a cellular network. Extending and unifying the characterizations for certain settings available in the literature, we derive a result that is asymptotic ...
  • Martínez de la Mora, Daniela, 1983-; Nespor, Marina; Toro Soto, Juan Manuel, 1976- (Springer, 2013)
    The Iambic-Trochaic Law describes humans’ tendency to form trochaic groups over sequences varying in pitch or intensity (i.e., the loudest or highest sound marks group beginnings), and iambic groups over sequences varying ...
  • Chamorro Servent, Judit; Bear, Laura; Duchateau, Josselin; Potse, Mark; Dubois, Rémi; Coudière, Yves (Computing in Cardiology, 2016)
    Robust calculations of the inverse electrocardiographic problem may require accurate specification of boundary conditions at the torso and cardiac surfaces. In particular, the numerical specification of the no-flux ...
  • Ivanova, Iva; Branigan, Holly P.; McLean, Janet F.; Costa, Albert, 1970-; Pickering, Martin J. (Taylor & Francis, 2017)
    We frequently experience and successfully process anomalous utterances. Here we examine whether people do this by “correcting” syntactic anomalies to yield well-formed representations. In two structural priming experiments, ...
  • Vattikonda, Anirudh; Surampudi, Bapi R.; Banerjee, Arpan; Deco, Gustavo; Roy, Dipanjan (Elsevier, 2016)
    Computational modeling of the spontaneous dynamics over the whole brain provides critical insight into the spatiotemporal organization of brain dynamics at multiple resolutions and their alteration to changes in brain ...
  • Foucart, Alice; García, Xavier, 1967-; Ayguasanosa, Meritxell; Thierry, Guillaume; Martin, Clara D.; Costa, Albert, 1970- (Elsevier, 2015)
    The present study investigated how pragmatic information is integrated during L2 sentence comprehension. We put forward that the differences often observed between L1 and L2 sentence processing may reflect differences on ...
  • Zhang, Chong; Villa-Uriol, Maria-Cruz; De Craene, Mathieu; 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 ...

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