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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

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  • 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 (International Society for Music Information Retrieval (ISMIR), 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- (Association for the Advancement of Artificial Intelligence (AAAI), 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, ...
  • Nikbakht, Rasoul; Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    This paper proposes a power control policy for the uplink of cell-free wireless networks. Such policy, which generalizes the fractional power control used extensively in cellular networks, relies only on large-scale ...
  • 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 ...
  • Ferraro, Andrés; Bogdanov, Dmitry; Choi, Kyumin; Serra, Xavier (2018)
    There are many offline metrics that can be used as a reference for evaluation and optimization of the performance of recommender systems. Hybrid recommendation approaches are commonly used to improve some of those metrics ...
  • Kleinhans, Janine; Farrús, Mireia; Gravano, Agustín; Pérez, Juan Manuel; Lai, Catherine; Wanner, Leo (International Speech Communication Association (ISCA), 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 ...
  • de Boer, Marteen; Bonada, Jordi, 1973-; Serra, Xavier (International Computer Music Conference, 2000)
    Recently, we have seen an increased use and support of the Sound Description Interchange Format (SDIF), among which the integration of SDIF in widely used environments such as MAX/MSP (Wright, Dudas, Khoury, Wang, Zicarelli, ...
  • Moreno, Verónica; Hernández Leo, Davinia; Camps i Pujolar, Irene; Melero Gallardo, Javier (2012-10)
    En este trabajo se presenta una muestra de la experiencia llevada a cabo en la Escuela Superior Politécnica de la Universitat Pompeu Fabra en cuanto al uso de rúbricas para el seguimiento y evaluación de los, hasta el ...
  • Moreno, Verónica; Hernández Leo, Davinia (2014-07)
    A raíz de un proyecto de innovación educativa PlaQUID de la Universitat Pompeu Fabra, la asignatura “Introducción a las TIC” (común y obligatoria en los grados TIC de la Escuela Superior Politécnica) elabora vídeos ...
  • Galdran, Adrian; Vazquez-Corral, Javier; Pardo, David; Bertalmío, Marcelo (Springer, 2015)
    Images captured under adverse weather conditions, such as haze or fog, typically exhibit low contrast and faded colors, which may severely limit the visibility within the scene. Unveiling the image struc- ture under the ...
  • Cyriac, Praveen; Batard, Thomas; Bertalmío, Marcelo (Springer, 2014)
    Given any metric that compares images of di erent dynamic range, we propose a method to reduce their distance with respect to this metric. The key idea is to consider the metric as a non local operator. Then, we transform ...
  • Moumtzidou, Anastasia; Mironidis, Theodoros; Markatopoulou, Fotini; Andreadis, Stelios; Gialampoukidis, Ilias; Galanopoulos, Damianos; Ioannidou, Anastasia; Vrochidis, Stefanos; Mezaris, Vasileios; Kompatsiaris, Ioannis; Patras, Ioannis (Springer, 2017)
    This paper presents VERGE interactive video retrieval engine, which is capable of browsing and searching into video content. The system integrates several content-based analysis and retrieval modules including concept ...
  • Moumtzidou, Anastasia; Andreadis, Stelios; Markatopoulou, Fotini; Galanopoulos, Damianos; Gialampoukidis, Ilias; Vrochidis, Stefanos; Mezaris, Vasileios; Kompatsiaris, Ioannis; Patras, Ioannis (Springer, 2018)
    This paper presents VERGE interactive video retrieval engine, which is capable of browsing and searching into video content. The system integrates several content-based analysis and retrieval mod- ules including concept ...
  • Calvanese, Diego; Montali, Marco; Lobo, Jorge (CEUR Workshop Proceedings, 2018)
    Logic-based languages, such as Datalog and Answer Set Programming, have been recently put forward as a data-centric model to specify and implement network services and protocols. This approach provides the basis ...
  • Albó Pérez, Laia; Hernández Leo, Davinia; Barceló Vicens, Jaume; Sanabria-Russo, Luis (European Distance and E-Learning Network, 2015)
    Nowadays Higher Education is adopting new ways of teaching such as ways of Video-Based Learning (VBL) with the/naim of moving away from the traditional classrooms. The interest in VBL has increased as a result of new forms ...

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