Benvinguts al Repositori Digital de la UPF

Visualitzant Congressos (Departament de Tecnologies de la Informació i les Comunicacions) per títol

Visualitzant Congressos (Departament de Tecnologies de la Informació i les Comunicacions) per títol

Ordena per: Ordre: Resultats:

  • Barbieri, Francesco; Espinosa-Anke, Luis; Ballesteros, Miguel; Soler Company, Juan; Saggion, Horacio (ACL (Association for Computational Linguistics), 2017)
    Videogame streaming platforms have become a paramount example of noisy usergenerated text. These are websites where gaming is broadcasted, and allows interaction with viewers via integrated chatrooms. Probably the ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • Segovia-Aguas, Javier; Jiménez, Sergio; Jonsson, Anders, 1973- (2017)
    In this paper we introduce a novel approach for unsupervised classification of planning instances based on the recent formalism of planning programs. Our approach is inspired by structured prediction in machine learning, ...
  • Batziou, Elissavet; Gialampoukidis, Ilias; Vrochidis, Stefanos; Kompatsiaris, Ioannis (Springer, 2017)
    Nowadays, a large amount of text documents are produced on a daily basis, so we need e cient and e ective access to their con- tent. News articles, blogs and technical reports are often lengthy, so the reader needs a ...
  • Mille, Simon; Latorre, Iván; Wanner, Leo (ACL (Association for Computational Linguistics), 2017)
    This paper describes the runs submitted to EPE 2017 by Universitat Pompeu Fabra. The three outputs correspond to three different levels of linguistic abstraction: (i) a surface-syntactic tree, (ii) a deep-syntactic tree, ...
  • Righi, Valeria; Sayago Barrantes, Sergio; Blat, Josep (ACM Association for Computer Machinery, 2015)
    Despite the widespread popularity of smart cities in policy and research fields, and the ever-increasing ageing population in urban areas, ageing issues have seldom been addressed in depth in smart city programs. The main ...
  • Camurri, Antonio; Volpe, Gualtiero; Vinet, Hugues; Bresin, Roberto; Fabiani, Marco; Dubus, Gaël; Maestre Gómez, Esteban; Llop, Jordi; Kleimola, Jari; Oksanen, Sami; Välimäki, Vesa; Seppanen, Jarno (Springer, 2010)
    This paper surveys a collection of sample applications for networked user-centric context-aware embodied music listening. The applications have been designed and developed in the framework of the EU-ICT Project SAME ...
  • Domínguez Bajo, Mónica; Farrús, Mireia; Burga Díaz, Alicia; Wanner, Leo (International Speech Communication Association (ISCA), 2016)
    State-of-the-art prosody modelling in content-to-speech (CTS) applications still uses the same methodology to predict intonation cues as text-to-speech (TTS) applications, namely the analysis of the generated surface ...
  • Kleinhans, Janine; Farrús, Mireia; Gravano, Agustín; Pérez, Juan Manuel; Lai, Catherine; Wanner, Leo (2017)
    This work aims to explore the correlation between the discourse structure of a spoken monologue and its prosody by predicting discourse relations from different prosodic attributes. For this purpose, a corpus of semi-spontaneous ...