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Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

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  • Rach, Niklas; Minker, Wolfgang; Ultes, Stefan (ACL (Association for Computational Linguistics), 2017)
    For estimating the Interaction Quality (IQ) in Spoken Dialogue Systems (SDS), the dialogue history is of significant importance. Previous works included this information manually in the form of precomputed temporal features ...
  • 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 ...
  • Aragón, Pablo; Bermejo, Yago; Gómez, Vicenç; Kaltenbrunner, Andreas (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Decide Madrid is the civic technology of Madrid City Council which allows users to create and support online petitions. Despite the initial success, the platform is encountering problems with the growth of petition signing ...
  • 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. ...
  • Mungara, Ratheesh K.; Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Historically unfeasible because of self-interference, full duplexing has now been experimentally demonstrated and is on the verge of commercial feasibility thanks to advances in self-interference cancellation. This will ...
  • 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 ...
  • Barbieri, Francesco; Espinosa-Anke, Luis; Camacho-Collados, Jose; Schockaert, Steven; Saggion, Horacio (ACL (Association for Computational Linguistics), 2018)
    Human language has evolved towards newer forms of communication such as social media, where emojis (i.e., ideograms bearing a visual meaning) play a key role. While there is an increasing body of work aimed at ...
  • 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 ...
  • 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, ...
  • Hernández Leo, Davinia; Moreno, Verónica (2010-07-22)
    The innovative subject “Introduction to ICT” combines a general Introductory Course to the University with elements around the Information and Communication Technologies sector (including the ICT engineer competence profile, ...
  • 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, ...
  • Papiotis, Panos; Marchini, Marco, 1984-; Maestre Gómez, Esteban (Associoation Européenne des Conservatoires, 2013)
    We present an exploratory study on ensemble expressive performance based on the analysis of string quartet recordings. We recorded a piece with three expressive intentions: mechanical, normal, and exaggerated. We made use ...
  • 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 ...
  • Sánchez-Velázquez, Joan; Castellví Fernández, Quim; Villanueva, Alberto; Quesada Diez, Rita; Pañella-Vilamú, Clara; Cáceres Aguilar, Mario; Dorcaratto, Dimitri; Andaluz, Anna; Moll, Xavier; Trujillo Guillén, Macarena; Burdío, José Miguel; Berjano, Enrique J.; Grande Posa, Luís; Ivorra Cano, Antoni, 1974-; Burdío Pinilla, Fernando (Nature Publishing Group, 2016-04-01)
    Irreversible electroporation is a fast-growing liver ablation technique. Although safety has been well documented in small ablations, our aim is to assess its safety and feasibility when a large portion of liver is ablated. ...
  • José Segarra-Martínez, Anabel; Sobrevals, Luciano; Ivorra Cano, Antoni, 1974-; Fillat i Fonts, Cristina (Elsevier, 2012)
    Pancreatic Ductal Adenocarcinoma (PDAC) therapies show limited success./nIrreversible electroporation (IRE) is an innovative loco-regional therapy in which highvoltage pulses are applied to induce plasma membrane defects ...
  • Dohler, Mischa; Heath, R. W., Jr.; Lozano Solsona, Angel; Papadias, Constantinos B.; Valenzuela, R. A. (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    This article originates from a panel with the above title, held at IEEE VTC Spring 2009, in which the authors took part. The enthusiastic response it received prompted us to discuss for a wider audience whether research ...

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