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Visualitzant Departament de Tecnologies de la Informació i les Comunicacions per títol

Visualitzant Departament de Tecnologies de la Informació i les Comunicacions per títol

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  • Michos, Konstantinos; Hernández Leo, Davinia (CEUR Workshop Proceedings, 2016)
    The use of learning analytics in ICT-rich learning environments assists teachers to (re)design their learning scenarios. Teacher inquiry is a process of intentional and systematic research of teachers into their students´ ...
  • Ó Nuanáin, Cárthach; Jordà Puig, Sergi; Herrera Boyer, Perfecto (International Workshop on Musical Metacreation, 2016)
    The ecosystem of concatenative synthesis systems is large, diverse and oftentimes esoteric. In this article, we examine many of its key works, attempting to summarise, compare and categorise their characteristic traits. ...
  • Saggion, Horacio; AbuRa’ed, Ahmed; Ronzano, Francesco (CEUR Workshop Proceedings, 2016)
    In order to cope with the growing number of relevant scientific publications to consider at a given time, automatic text summarization is a useful technique. However, summarizing scientific papers poses important challenges ...
  • Neu, Gergely; Szepesvári, Csaba (Springer, 2009)
    One major idea in structured prediction is to assume that the predictor computes its output by finding the maximum of a score function. The training of such a predictor can then be cast as the problem of finding weights ...
  • Srinivasamurthy, Ajay; Caro Repetto, Rafael; Sundar, Harshavardhan; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2014)
    In many cultures of the world, traditional percussion music/nuses mnemonic syllables that are representative of the timbres/nof instruments. These syllables are orally transmitted/nand often provide a language for percussion ...
  • Kim, Jaehun; Won, Minz Sanghee; Serra, Xavier; Liem, Cynthia C. S. (ACM Association for Computer Machinery, 2018)
    The automated recognition of music genres from audio information is a challenging problem, as genre labels are subjective and noisy. Artist labels are less subjective and less noisy, while certain artists may relate more ...
  • Buckman, Jacob; Ballesteros, Miguel; Dyer, Chris (ACL (Association for Computational Linguistics), 2016)
    We introduce a novel approach to the decoding problem in transition-based parsing: heuristic backtracking. This algorithm uses a series of partial parses on the sentence to locate the best candidate parse, using confidence ...
  • Dyer, Chris; Ballesteros, Miguel; Ling, W; Matthews, A; Smith, Noah A. (ACL (Association for Computational Linguistics), 2015)
    We propose a technique for learning representations of parser states in transitionbased dependency parsers. Our primary innovation is a new control structure for sequence-to-sequence neural networks— the stack LSTM. Like ...
  • Ballesteros, Miguel; Carreras, Xavier (ACL (Association for Computational Linguistics), 2015)
    We present a transition-based arc-eager model to parse spinal trees, a dependencybased representation that includes phrasestructure information in the form of constituent spines assigned to tokens. As a main advantage, the ...
  • Austin, Larry; Boone, Charles; Serra, Xavier (MIT Press, 1991)
    The three authors each explore an aspect of Larry Austin's 1990 extended composition for radio broadcast. Composer-writer Charles Boone examines the work for its musical and dramatic interest and for its significance as ...
  • Lozano Solsona, Angel; Jindal, Nihar (Institute of Electrical and Electronics Engineers (IEEE), 2010)
    A contemporary perspective on the tradeoff between transmit antenna diversity and/nspatial multiplexing is provided. It is argued that, in the context of most modern wireless/nsystems and for the operating points of interest, ...
  • Castellví Fernández, Quim; Ginestà, Mireia M.; Capellá, Gabriel; Ivorra Cano, Antoni, 1974- (Elsevier, 2015)
    Delivery of the so-called Tumor Treatment Fields (TTFields) has been proposed as a cancer/ntherapy. These are low magnitude alternating electric fields at frequencies from 100 to 300 kHz/nwhich are applied continuously in ...
  • Imran, Muhammad; Mitra, Prasenjit; Castillo, Carlos (LREC, 2016)
    Microblogging platforms such as Twitter provide active communication channels during mass convergence and emergency events such as earthquakes, typhoons. During the sudden onset of a crisis situation, affected people post ...
  • Ivorra Cano, Antoni, 1974-; Becerra-Fajardo, Laura; Tudela-Pi, Marc; Ivorra Cano, Antoni, 1974- (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Galvanic coupling, or more precisely, volume conduction, can be used to communicate with and to transfer power to electronic implants. Since no bulky components for power, such as coils or batteries, are required within ...
  • Arapakis, Ioannis; Cambazoglu, B. Barla; Freire, Ana (ACM Association for Computer Machinery, 2017)
    The interplay between the response latency of web search systems and users’ search experience has only recently started to attract research attention, despite the important implications of response latency on monetisation ...
  • Michos, Konstantinos; Hernández Leo, Davinia (Springer, 2016)
    Social computing enables collective actions and social interaction with rich exchange of information. In the context of educators’ networks where they create and share learning design artifacts, little is known about their ...
  • Betella, Alberto; Martínez Bueno, Enrique; Kongsantad, Wipawee; Zucca, Riccardo; Arsiwalla, Xerxes D.; Omedas, Pedro; Verschure, Paul F. M. J. (ACM Association for Computer Machinery, 2014)
    The quantity of information we are producing is soaring: this generates large amounts of data that are frequently left unexplored. Novel tools are needed to stem this “data deluge”. We developed a system that enhances ...
  • Zhang, Shuo; Caro Repetto, Rafael; Serra, Xavier (2017)
    The emotional content of jingju (aka Beijing or Peking opera) arias is conveyed through pre-defined metrical patterns known as banshi, each of them associated with a specific expressive function. In this paper, we first ...
  • Bogdanov, Dmitry; Serrà Julià, Joan; Wack, Nicolas; Herrera Boyer, Perfecto; Serra, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    Measuring music similarity is essential for multimedia retrieval. For music items, this task can be regarded as obtaining a suitable distance measurement between songs defined on a certain feature space. In this paper, we ...
  • Alter, François; Caselles, Vicente (Springer, 2009)
    We prove that if C C RN is an open bounded convex set, then there is only one Cheeger set inside C and it is convex. A Cheeger set of C is a set which minimizes the ratio perimeter over volume among all subsets of C.