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Browsing Departament de Tecnologies de la Informació i les Comunicacions by Document Type "info:eu-repo/semantics/article"

Browsing Departament de Tecnologies de la Informació i les Comunicacions by Document Type "info:eu-repo/semantics/article"

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  • Costa-jussà, Marta R.; Fonollosa, José A Rodriguez; Mariño Acebal, José B.; Poch, Marc; Farrús, Mireia (Institute of Informatics Slovak Academy of Sciences, 2014)
    We present a large Spanish-Catalan parallel corpus extracted from ten years of the paper edition of a bilingual Catalan newspaper. The produced corpus of 7:5M parallel sentences (around 180M words per language) is useful ...
  • Gómez, Vicenç; Kappen, Hilbert J.; Litvak, Nelly; Kaltenbrunner, Andreas (Springer, 2013)
    Online discussion threads are conversational cascades in the form of posted messages that can be generally found in social systems that comprise many-to-many interaction such as blogs, news aggregators or bulletin board ...
  • Borda Fortuny, Cristina; Tong, Kin-Fai; Al-Armaghany, Allann; Wong, Kai-Kit (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    A fluid switch is proposed for a frequency-agile Vivaldi antenna whose operating frequency band can be switched between two selected bands. A study of various ionized solutions of different concentrations is performed. A ...
  • Giraldo, Sergio; Ramírez, Rafael,1966- (Frontiers, 2016)
    Expert musicians introduce expression in their performances by manipulating sound properties such as timing, energy, pitch, and timbre. Here, we present a data driven computational approach to induce expressive performance ...
  • Ramírez, Rafael,1966-; Giraldo, Sergio (Taylor & Francis, 2016)
    We present a machine learning approach to automatically generate expressive (ornamented) jazz performances from un-expressive music scores. Features extracted from the scores and the corresponding audio recordings performed ...
  • Pascau, J.; Vaquero, Juan J.; Chamorro Servent, Judit; Rodríguez-Ruano, A.; Desco, Manuel (Institute of Physics (IOP), 2012)
    Small-animal positron-emission tomography/computed tomography (PET/ CT) scanners provide anatomical and molecular imaging, which enables the joint visualization and analysis of both types of data. A proper alignment calibration ...
  • Tamer, Yahya Burak; Bozkurt, Barış (Journal of interdisciplinary music studies, 2013)
    Background in music computing: An automatic method for tuning analysis of recordings was presented in (Bozkurt 2008). Data collected from this method have been used to develop a new microtonal tuner system implemented in ...
  • Melero Gallardo, Javier; Hernández Leo, Davinia (International Forum of Educational Technology & Society, 2014)
    Multiple evidences in the Technology-Enhanced Learning domain indicate that Game-Based Learning can lead to positive effects in students’ performance and motivation. Educational games can be completely virtual or can combine ...
  • Hernández Leo, Davinia; Jorrín-Abellán, Iván M.; Villasclaras-Fernández, Eloy D.; Asensio-Pérez, Juan I.; Dimitriadis, Yannis (Elsevier, 2010)
    Collage is a pattern-based visual design authoring tool for the creation of collaborative learning scripts computationally modelled with IMS Learning Design (LD). The pattern-based visual approach aims to provide teachers ...
  • Albantakis, Larissa; Branzi, Francesca Martina, 1984-; Costa, Albert, 1970-; Deco, Gustavo (Public Library of Science, 2012)
    The role of changes of mind and multiple choices has recently received increased attention in the study of perceptual/ndecision-making. Previously, these extensions to standard two-alternative tasks have been studied ...
  • Gerber, Nicolas; Reyes, Mauricio; Barazzetti, Livia; Kjer, Hans Martin; Vera, Sergio; Stauber, Martin; Mistrik, Pavel; Ceresa, Mario; Mangado López, Nerea; Wimmer, Wilhelm; Stark, Thomas; Paulsen, Rasmus; Weber, Stefan; Caversaccio, Marco; González Ballester, Miguel Ángel, 1973- (Nature Publishing Group, 2017)
    Understanding the human inner ear anatomy and its internal structures is paramount to advance hearing implant technology. While the emergence of imaging devices allowed researchers to improve understanding of intracochlear ...
  • Blaauw, Merlijn; Bonada, Jordi, 1973- (MDPI, 2017)
    We recently presented a new model for singing synthesis based on a modified version of the WaveNet architecture. Instead of modeling raw waveform, we model features produced by a parametric vocoder that separates the ...
  • Penacchio, Olivier; Otazu, Xavier; Dempere-Marco, Laura (Public Library of Science, 2013)
    Brightness induction is the modulation of the perceived intensity of an area by the luminance of surrounding areas. Recent/nneurophysiological evidence suggests that brightness information might be explicitly represented ...
  • Cyriac, Praveen; Batard, Thomas; Bertalmío, Marcelo (SIAM (Society for Industrial and Applied Mathematics), 2014)
    Due to technical limitations, common display devices can only reproduce images having a low range of intensity values (dynamic range). As a consequence, the dynamic range of images encoding real world scenes, which is ...
  • Andreu, Fuensanta; Caselles, Vicente; Mazón, José (European Mathematical Society (EMS), 2002)
    We prove existence and uniqueness of solutions for the Dirichlet problem for quasilinear parabolic equations in divergent form for which the energy functional has linear growth. A typical example of energy functional we ...
  • Evans, Alun Thomas; Agenjo, Javier; Blat, Josep (Springer, 2018)
    We present an end-to-end pipeline for the export of 3D scenes from content creaton tools to a real-tme rendering engine in an embeddable web-page, including a novel system for compression/decompression of textured polygonal ...
  • Gouyon, Fabien; Dixon, Simon (MIT Press, 2005)
    Rhythm belongs with harmony, melody and timbre as one of the most fundamental aspects of music. Sound by its very nature is temporal, and in its most generic sense, the word \textit{rhythm} is used to refer to all of the ...
  • Melero Gallardo, Javier; Hernández Leo, Davinia; Blat, Josep (Graz University of Technology. Institut für Informationssysteme und Computer Medien (IICM), 2012)
    Information and Communication Technology (ICT) engineering education is facing/na decreasing interest by students. To deal with this issue, a need for shifting from traditional/nlearning approaches to constructivist methods ...
  • Rennó Costa, César; Lisman, John E.; Verschure, Paul F. M. J. (Public Library of Science, 2014)
    The notion of attractor networks is the leading hypothesis for how associative memories are stored and recalled. A defining/nanatomical feature of such networks is excitatory recurrent connections. These ‘‘attract’’ the ...
  • Marques, Ricardo; Bouville, Christian; Ribardière, Mickaël; Santos, Luís Paulo; Bouatouch, Kadi (Institute of Electrical and Electronics Engineers (IEEE), 2013)
    The Monte Carlo method has proved to be very powerful to cope with global illumination problems but it remains costly in terms of sampling operations. In various applications, previous work has shown that Bayesian Monte ...

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