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Recerca: working papers, preprints, informes, etc.
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Documents de recerca de la UPF, en accés obert, com ara working papers, informes de recerca, memòries tècniques, etc. Aquests i materials d'altres institucions estan disponibles a Recercat (Dipòsit de la Recerca de Catalunya).
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(2022-09-22)This paper revisits the idea of music representation learning supervised by editorial metadata, contributing to the state of the art in two ways. First, we exploit the public editorial metadata available on Discogs, an ...
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(2022-09-22)Although audio to score alignment is a classic Music Information Retrieval problem, it has not been defined uniquely with the scope of musical scenarios representing its core. The absence of a unified vision makes it ...
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(2022-09-22)Notable progress in music source separation has been achieved using multi-branch networks that operate on both temporal and spectral domains. However, such networks tend to be complex and heavy-weighted. In this work, we ...
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(2022-09-22)Carnatic Music is a South Indian art and devotional musical practice in which melodic patterns (motifs and phrases), known as sañcāras, play a crucial structural and expressive role. We demonstrate how the combination of ...
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(2022-09-22)Violin performance analysis requires accurate and robust f0 estimates to give feedback on the playing accuracy. Despite the recent advancements in data-driven f0 estimators, their application to performance analysis remains ...
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(2022-09-21)Audio Fingerprinting (AFP) is a well-studied problem in music information retrieval for various use-cases e.g. content-based copy detection, DJ-set monitoring, and music excerpt identification. However, AFP for ...
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(2022-09-21)The climate crisis is deepening and accelerating, and in response several initiatives, such as Green New Deal proposals which are centred on decarbonising the energy system, are promoting a transition away from fossil fuels ...
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(2022-09-21)The climate crisis is deepening and accelerating, and highlights the urgent need to reduce anthropogenic carbon dioxide emissions and ‘transition’ away from the current fossil fuel energy system. As a response, a range of ...
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(2022-05-31)El proyecto de investigación-acción AGREP-Programa de Acción para la Denuncia Efectiva del Antigitanismo y la Discriminación, liderado por el grupo de investigación GRITIM-UPF de la Universidad Pompeu ...
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(2022-09-09)ESTE SEMINARIO ACERCA DE LOS MEDIOS NATIVOS DIGITALES DE AMÉRICA LATINA es realizado por el grupo de investigación Digidoc, en el marco del proyecto de investigación doctoral Cibermedios nativos latinoamericanos como ...
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(2022-07)We develop a general theory of state-dependent fiscal multipliers in a framework featuring two empirically relevant frictions: idle capacity and unsatisfied demand. Our key novel finding is that the source of fluctuations ...
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(2022)El presente documento, “Análisis de experiencias de fact-checking a nivel internacional: buenas prácticas de verificación de información” tiene por objetivo describir la eficacia de estas iniciativas para luchar contra la ...
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(2022)El presente documento, “Análisis de instrumentos de rendición de cuentas tradicionales e innovadores y su utilidad en la lucha contra la desinformación”, tiene por objetivo examinar de qué forma los instrumentos de ...
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(2022)El presente documento, “Plantillas de análisis de plataformas de verificación: parámetros para su evaluación”, tiene por objetivo presentar las características para evaluar si las unidades de verificación creadas dentro ...
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(2022-07-18)An expert panel linked to the research project News, Networks and Users in the Hybrid Media System. Transformation of the Media Industry and the News in the Pots-Industrial Era was held on the 22th of April, 2021, to ...
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(2022-07-15)An expert panel linked to the research project News, Networks and Users in the Hybrid Media System. Transformation of the Media Industry and the News in the Pots-Industrial Era was held on the 24th of February, 2022, to ...
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(2022-07-15)This essay aims to be an insight on a case study to exemplify the complex relations woven in the media industry, especially newspapers in a context of hybridisation of communication processes, a declining financing of the ...
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(2022-06-02)En el marc del projecte de recerca DATAPOP, s'han desenvolupat una sèrie d'investigacions sobre com ha evolucionat el populisme a Espanya durant els darrers anys. Més concretament, s’ha analitzat l’impacte del ...
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(2022-06-02)Within the DATAPOP research project, a series of investigations have been carried out that have shed light on how populism has evolved in Spain these last years. More specifically, the impact of far-right populism in ...
