Welcome to the UPF Digital Repository

Browsing Congressos (Departament de Tecnologies de la Informació i les Comunicacions) by Title

Browsing Congressos (Departament de Tecnologies de la Informació i les Comunicacions) by Title

Sort by: Order: Results:

  • Ruiz-Garcia, Aurelio; Subirats, Laia; Freire, Ana (2016)
    The under-representation of women in engineering is becoming a matter of concern as it has implications both for the women themselves and for the development of the digital economy sector. To address this issue, a girls ...
  • Farrús, Mireia; Costa-jussà, Marta R.; Mariño Acebal, José B.; Fonollosa, José A Rodriguez (European Association for Machine Translation, 2010)
    Machine translation evaluation methods are highly necessary in order to analyze the performance of translation systems. Up to now, the most traditional methods are the use of automatic measures such as BLEU or the quality ...
  • Ghimpeteanu, Gabriela; Batard, Thomas; Seybold, Tamara; Bertalmío, Marcelo (The Society for Imaging Science and Technology (IS&T), 2016)
    State-of-the-art denoising methods achieve impressive results, even for large noise levels. However, they can not be implemented in camera hardware, mainly due to the fact that they are computationally too intensive. The ...
  • Ghimpeteanu, Gabriela; Kane, David; Batard, Thomas; Levine, Stacey; Bertalmío, Marcelo (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    We propose a fast, local denoising method where the Euclidean curvature of the noisy image is approximated in a regularizing manner and a clean image is reconstructed from this smoothed curvature. User preference tests ...
  • Derkach, Dmytro; Sukno, Federico Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    We investigate the problem of facial expression recognition using 3D data. Building from one of the most successful frameworks for facial analysis using exclusively 3D geometry, we extend the analysis from a curve-based ...
  • Vazquez-Corral, Javier; Bertalmío, Marcelo (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    We propose a method for the color stabilization of cinema shots coming from different cameras that use unknown logarithmic encoding curves. The log-encoding curves are approximated by a concatenation of gamma-curves, ...
  • Gallego Gamo, Helena; Laniado, David; Kaltenbrunner, Andreas; Gómez, Vicenç; Aragón, Pablo (Springer Congressos, 2017)
    In the 2010 decade, Spanish politics have transitioned from bipartidism to multipartidism. This change led to an unstable situation which eventually led to the rare scenario of two general elections within six months. The ...
  • Tong, Kin-Fai; Borda Fortuny, Cristina; Bai, Jingyi (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Low cost 3D printed monopole fluid antenna is investigated. The PDMS container of the seawater is fabricated by 3D printing technology for reducing cost and complexity. The design parameters of the antenna have ...
  • Wu, Yongpeng; Wen, Chao-Kai; Ng, Derrick Wing Kwan; Schober, Robert; Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    In this paper, we investigate the design of multiple-input multiple-output single-user precoders for finite-alphabet signals under the premise of statistical channel-state information at the transmitter. Based on an ...
  • Rauschenberger, Maria; Matviienko, Andrii; Cobus, Vanessa; Timmermann, Janko; Müller, Heiko; Löcken, Andreas; Fortmann, Jutta; Trappe, Christoph; Heuten, Wilko; Boll, Susanne (De Gruyter, 2015)
    The current development of ambient light systems lacks an evaluation and guidelines in the design process. We present a study design with two complementary parts, which aims to fill the gaps in the understanding of information ...
  • Dzhambazov, Georgi Bogomilov; Miron, Marius; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2016)
    In this paper we describe an algorithm for automatic lyricsto-audio alignment. It has as a goal the automatic detection of word boundaries in multi-instrumental English pop songs. We rely on a phonetic recognizer based ...
  • Dzhambazov, Georgi Bogomilov; Miron, Marius; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2016)
    In this paper we describe the two algorithms we submitted for the MIREX 2017 task of Automatic Lyrics-to-Audio Alignment. The task has as a goal the automatic detection of word boundaries in multi-instrumental English ...
  • Yesiler, Furkan; Bozkurt, Baris; Serra, Xavier (Cyprus University of Technology, 2018)
    This work focuses on automatic makam recognition taskfor Turkish makam music (TMM) using pitch distributionsthat are widely used in mode recognition tasks for variousmusic traditions. Here, we aim to improve the performanceof ...
  • Schaper, Marie-Monique; Parés, Narcís, 1966- (ACM Association for Computer Machinery, 2016)
    Research based on the embodied cognition framework proposes the use of physicality and spatiality to promote learning. Nevertheless, methods to include children in the design of Full-Body Interaction Learning Environments ...
  • Ronzano, Francesco; Freire, Ana; Sáez-Trumper, Diego; Saggion, Horacio (CEUR Workshop Proceedings, 2016)
    The World Wide Web has become the hugest repository ever for scientific publications and it continues to increase at an unprecedented rate. Nevertheless, this information overload makes the exploration of this content a ...
  • Betella, Alberto; Escudero, Alex; Martínez Bueno, Enrique; Omedas, Pedro; Verschure, Paul F. M. J. (ACM Association for Computer Machinery, 2014)
    We present an immersive VR system that allows to manipulate network data structures by creating, removing or reconfiguring their elements and export the results at any time for direct 3D printing.
  • Hernández Leo, Davinia; Peig Olivé, Enric; Moreno, Verónica (2013-01)
    En aquest treball es presenta la síntesi del procés seguit per adaptar les assignatures de l'ESUP al nou marc d'avaluació de la UPF que té com a objectiu principal millorar la relació entre avaluació i adquisició de ...
  • Moreno, Verónica (Universidad de Granada, 2009-09-21)
    En el marco del Espacio Europeo de Educación Superior 1 se inscriben innumerables acciones que están desarrollando todas las universidades europeas con la intención de llegar al 2010 con un bagaje lo suficientemente ...
  • Parés, Narcís, 1966- (ACM Association for Computer Machinery, 2005)
    This paper identifies and contextualizes the limitations and problems found in interactive installations that require a massive flux of users. It then presents a set of solutions for these practical problems and shows how ...
  • Oramas, Sergio; Bogdanov, Dmitry; Porter, Alastair (CEUR Workshop Proceedings, 2018)
    In this paper we present a baseline approach for the MediaEval 2018 AcousticBrainz Genre Task that takes advantage of stacking multiple feature embeddings learned on individual genre datasets by simple deep learning ...

Search DSpace


Advanced Search

Browse

My Account

Compliant to Partaking