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Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

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  • Srinivasamurthy, Ajay; Koduri, Gopala Krishna; Gulati, Sankalp; Ishwar, Vignesh; Serra, Xavier (Michigan Publishing, 2014)
    Research corpora are representative collections of data and are essential to develop data-driven approaches in Music Information Research (MIR). We address the problem of building research corpora for MIR in Indian art ...
  • Pérez Almendros, Carla; Espinosa-Anke, Luis; Torres Valdés, Rosa (Elsevier, 2013)
    We present a corpus-based study of the Corporate Social Responsibility Reports issued by companies who operate in the Spanish Stock Market IBEX 35. Natural Language Processing methods are used for extracting informative ...
  • Stajner, Sanja; Drndarevic, Biljana; Saggion, Horacio (Centro de Investigación en Computación, 2013)
    This study addresses the automatic simplification of texts in Spanish in order to make them more accessible to people with cognitive disabilities. A corpus analysis of original and manually simplified news articles was ...
  • Slizovskaia, Olga; Gómez Gutiérrez, Emilia, 1975-; Haro Ortega, Gloria (International Society for Music Information Retrieval (ISMIR), 2017)
    This work aims at investigating cross-modal connections between audio and video sources in the task of musical instrument recognition. We also address in this work the understanding of the representations learned by ...
  • Benkarim, Oualid M.; Hahner, Nadine; Piella Fenoy, Gemma; Gratacós Solsona, Eduard; González Ballester, Miguel Ángel, 1973-; Eixarch, Elisenda; Sanromà, Gerard (Elsevier, 2018)
    Neuroimaging of brain diseases plays a crucial role in understanding brain abnormalities and early diagnosis. Of great importance is the study of brain abnormalities in utero and the assessment of deviations in case of ...
  • Theodoni, Panagiota; Panagiotaropoulos, Theofanis I.; Kapoor, Vishal; Logothetis, N.; Deco, Gustavo (Frontiers Media, 2011)
    Perceptual bistability arises when two conflicting interpretations of an ambiguous stimulus or images in binocular rivalry (BR) compete for perceptual dominance. From a computational point of view, competition models based ...
  • Senden, Mario; Reuter, Niels; Heuvel, Martijn van den; Goebel, Rainer; Deco, Gustavo (Elsevier, 2017)
    Cognition is hypothesized to require the globally coordinated, functionally relevant integration of otherwise segregated information processing carried out by specialized brain regions. Studies of the macroscopic connectome ...
  • Roland, Per E.; Hilgetag, Claus C.; Deco, Gustavo (Frontiers Media, 2014)
    In principle, cortico-cortical communication dynamics is simple: neurons in one cortical area communicate by sending action potentials that release glutamate and excite their target neurons in other cortical areas. In ...
  • Rubio Ballester, Belén; Maier, Martina; San Segundo Mozo, Rosa María; Castañeda, Victoria; Duff, Armin; Verschure, Paul F. M. J. (BioMed Central, 2016)
    Background: After stroke, patients who suffer from hemiparesis tend to suppress the use of the affected extremity, a condition called learned non-use. Consequently, the lack of training may lead to the progressive deterioration ...
  • Ceresa, Mario; Olivares Miyares, Andy Luis; Noailly, Jérôme; González Ballester, Miguel Ángel, 1973- (Frontiers, 2018)
    Chronic Obstructive Pulmonary Disease (COPD) is a disabling respiratory pathology, with a high prevalence and a significant economic and social cost. It is characterized by different clinical phenotypes with different risk ...
  • Andrzejak, Ralph Gregor; Laiou, Petroula (American Physical Society, 2017)
    The understanding of interacting dynamics is important for the characterization of real-world/nnetworks. In general real-world networks are heterogeneous in the sense that each node of the/nnetwork is a dynamics with di ...
  • Serrà Julià, Joan; Zanin, Massimiliano; Herrera Boyer, Perfecto, 1964- (Interlude, 2011)
    The application of community detection in complex networks is explored within the framework of cover song identification, i.e. the automatic detection of different audio renditions of the same underlying musical piece. In ...
  • Gialampoukidis, Ilias; Vrochidis, Stefanos; Kompatsiaris, Ioannis (Europlanet, 2017)
    Lunar craters have attracted the attention of not only scientists but also citizens. Modern high-resolution cameras with zoom capabilities allow citizens to capture and share pictures of the Moon in Social Media platforms, ...
  • Hernández Leo, Davinia; Moreno, Verónica (2009-12-16)
    La Unidad de Apoyo a la Calidad y la Innovación Docente de la Escuela Superior Politécnica (Universidad Pompeu Fabra) se plantea la necesidad de potenciar experiencias innovadoras que respondan a las necesidades y demandas ...
  • Hernández Leo, Davinia; Moreno, Verónica (Centre d'Estudis Vall de Segó, 2010-06-07)
    La Unidad de Apoyo a la Calidad y a la Innovación Docente de la Escuela Superior Politécnica (Universidad Pompeu Fabra) crea una Web para potenciar las experiencias innovadoras que responden a las necesidades y demandas ...
  • Caro Repetto, Rafael; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2014)
    Jingju (Beijing opera) is a Chinese traditional performing art form in which theatrical and musical elements are in-timately combined. As an oral tradition, its musical di-mension is the result of the application of a ...
  • Gong, Rong; Caro Repetto, Rafael; Serra, Xavier (ACM Association for Computer Machinery, 2017)
    e data-driven computational research on automatic jingju (also known as Beijing or Peking opera) singing evaluation lacks a suitable and comprehensive a cappella singing audio dataset. In this work, we present an a ...
  • Sordo, Mohamed; Chaachoo, Amin; Serra, Xavier (ACM Association for Computer Machinery, 2014)
    Research corpora are fundamental for the computational study of music. The design criteria with which to create them is a research task in itself. These corpora need to be well suited for the specific research problems ...
  • Serrà Julià, Joan; Serra, Xavier; Andrzejak, Ralph Gregor (Institute of Physics (IOP), 2009)
    There is growing evidence that nonlinear time series analysis techniques can be used to successfully characterize, classify, or process signals derived from realworld dynamics even though these are not necessarily deterministic ...
  • Bogdanov, Dmitry; Porter, Alastair; Herrera Boyer, Perfecto, 1964-; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2016)
    Many studies in music classification are concerned with obtaining the highest possible cross-validation result. However, some studies have noted that cross-validation may be prone to biases and that additional evaluations ...

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