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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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  • Foucart, Alice; Moreno Montes, Eva María; Martin, Clara D.; Costa, Albert, 1970- (Elsevier, 2015)
    This study reports an event-related potential (ERP) experiment examining whether valuation (i.e., one's own values) is integrated incrementally and whether it affects L2 speakers' online interpretation of the sentence. We ...
  • Sayago Barrantes, Sergio; Blat, Josep (Editorial Glosa, 2013)
    En este artículo ofrecemos una panorámica sucinta de la investigación actual con personas mayores en cuanto a la interacción persona-ordenador (IPO), área multidisciplinar que aborda los elementos de interacción de las ...
  • Parés, Narcís, 1966-; Parés, Roc, 1968- (MIT Press, 2001)
    Virtual reality application design is usually guided by a content-driven strategy, which gives priority to the application's content and context. In this paper, we shall describe and study a novel strategy in VR application ...
  • Colom, Arnau; Marques, Ricardo; Santos, Luís Paulo (Elsevier, 2022)
    Physically-based synthesis of high quality imagery, including global illumination light transport phenomena, results in a significant workload, which makes interactive rendering a very challenging task. We propose a VPL-based ...
  • Sanchis, Laura; Vannini, Luca; Gabrielli, Luigi; Duchateau, Nicolas; Falces, Carles; Andrea, Rut; Bijnens, Bart; Sitges, Marta (Wiley, 2015)
    Purpose Heart failure (HF) with preserved ejection fraction (HFPEF) is the most prevalent type of HF in nonhospitalized patients, but its pathophysiology remains poorly understood. The aim of our study was to assess the ...
  • Pammer Schindler, Viktoria; Wild, Fridolin; Fominykh, Mikhail; Ley, Tobias; Perifanou, Maria; Soule, Maria Victoria; Hernández Leo, Davinia; Kalz, Marco; Klamma, Ralf; Pedro, Luís; Santos, Carlos; Glahn, Christian; Economides, Anastasios A.; Parmaxi, Antigoni; Prasolova-Førland, Ekaterina; Gillet, Denis; Maillet, Katherine (Frontiers, 2020)
    Technology enhanced learning (TEL) research connects Learning Sciences, Educational Psychology, and Computer Science, in order to investigate interventions based on digital technologies in education and training settings. ...
  • Domínguez Bajo, Mónica (Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2019)
    Tesis doctoral en tecnologías de la información y las comunicaciones realizada por Mónica Domínguez Bajo en la Universidad Pompeu Fabra bajo la dirección del Dr. Leo Wanner y la Dra. Mireia Farrús Cabecerán. El acto de ...
  • Lozano Solsona, Angel; Biglieri, Ezio; Alrajeh, Nabil (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    A standard paradigm for the allocation of wireless resources/nin communication demands symmetry, that is, all users are/nassumed to be on equal footing and hence get equal shares of the/nsystem’s communication capabilities. ...
  • Liu, Fan; García Rodríguez, Adrián; Masouros, Christos; Geraci, Giovanni (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    In this paper, we focus on the coexistence between a MIMO radar and cellular base stations. We study the interfering channel estimation, where the radar is operated in the “search and track” mode, and the BS receives the ...
  • Eladly, Ahmed Fayed; Del Valle, Jaume; Minguillon, Jesus; Mercadal, Borja; Becerra Fajardo, Laura; Navarro, Xavier; Ivorra Cano, Antoni, 1974- (IOP Publishing Ltd., 2020)
    Objective. It is known that multi-site interleaved stimulation generates less muscle fatigue compared to single-site synchronous stimulation. However, in the limited number of studies in which intramuscular electrodes were ...
  • Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2008)
    Expressions relating spectral efficiency, power, and Doppler spectrum, are derived for Rayleigh-faded wireless channels with Gaussian signal transmission. No side information on the state of the channel is assumed at the ...
  • Lopez-Gazpio, Iñigo; Maritxalar, Montserrat; Gonzalez Agirre, Aitor; Rigau Claramunt, German; Uria, Larraitz; Agirre, Eneko (Elsevier, 2017)
    User acceptance of artificial intelligence agents might depend on their ability to explain their reasoning to the users. We focus on a specific text processing task, the Semantic Textual Similarity task (STS), where systems ...
  • Koduri, Gopala Krishna; Ishwar, Vignesh; Serrà Julià, Joan; Serra, Xavier (Taylor & Francis (Routledge), 2014)
    Intonation is a fundamental music concept that has a special relevance in Indian art music. It is characteristic of a rga and key to the musical expression of the artist. Describing intonation is of importance to several ...
  • Larrabide, Ignacio, 1978-; Aguilar, María Laura; Morales, Hernán G.; Geers, Adrianus Johannes; Kulcsár, Zsolt; Rüfenacht, Daniel; Frangi Caregnato, Alejandro (American Society of Neuroradiology, 2013)
    Background and purpose: Effects of blood flow modification by flow diverters are observed to lead often to aneurysm thrombosis and reverse remodeling. For this process, to further understand the potential roles of ...
  • Hindriks, Rikkert; van Putten, Michel J.A.M.; Deco, Gustavo (Elsevier, 2014)
    The most salient feature of spontaneous human brain activity as recorded with electroencephalography (EEG) are rhythmic fluctuations around 10 Hz. These alpha oscillations have been reported to propagate over the scalp ...
  • Álvarez de la Granja, María; Gómez Clemente, Xosé María; Gómez Guinovart, Xavier (De Gruyter, 2016)
    This study describes the introduction of verbal idioms in the Galician language version (Galnet) of the semantic network WordNet; a network that does not traditionally include many phraseological units. To enhance Galnet, ...
  • Wang, Peng; Kong, Ru; Kong, Xiaolu; Liégeois, Raphaël; Orban, Csaba; Deco, Gustavo; Yeo, Thomas BT (American Association for the Advancement of Science (AAAS), 2019)
    We considered a large-scale dynamical circuit model of human cerebral cortex with region-specific microscale properties. The model was inverted using a stochastic optimization approach, yielding markedly better fit to new, ...
  • Michos, Konstantinos; Lang, Charles; Hernández Leo, Davinia; Price-Dennis, Detra (ACM Association for Computer Machinery, 2020)
    Involving teachers in the design of technology-enhanced learning environments is a useful method towards bridging the gap between research and practice. This is especially relevant for learning analytics tools, wherein ...
  • Facciolo Furlan, Gabriele; Almansa, Andrés; Aujol, Jean-François; Caselles, Vicente (SIAM (Society for Industrial and Applied Mathematics), 2009)
    We propose a restoration algorithm for band limited images that considers irregular/n(perturbed) sampling, denoising, and deconvolution. We explore the application of a family of/nregularizers that allow to control the ...
  • Sugrue, Alan; Maor, Elad; Ivorra Cano, Antoni, 1974-; Vaidya, Vaibhav; Witt, Chance; Kapa, Suraj; Asirvatham, Samuel (Taylor & Francis, 2018)
    Cardiac ablation is an established treatment modality for the management of patients with cardiac arrhythmias. Current approaches to cardiac ablation employ thermal based energy to achieve lesions (damage) within the heart. ...

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