Departament de Tecnologies de la Informació i les Comunicacions

 

Documents de recerca, en accés obert, com ara articles de revista, llibres, comunicacions, ponències o posters a jornades i congressos, etc., del Departament de Tecnologies de la Informació i de les Comunicacions de la UPF.

Col·leccions d'aquesta comunitat

Enviaments recents

  • Wójcik, Daniel K.; Mochol, Gabriela; Jakuczun, Wit; Wypych, Marek; Waleszczyk, Wioletta J. (MIT Press, 2009)
    A necessary ingredient for a quantitative theory of neural coding is appropriate “spike kinematics”: a precise description of spike trains. While summarizing experiments by complete spike time collections is clearly ...
  • Wypych, Marek; Nagy, Attila; Mochol, Gabriela; Foik, Andrzej; Benedek, György; Waleszczyk, Wioletta J. (Public Library of Science (PLoS), 2014)
    Drifting gratings can modulate the activity of visual neurons at the temporal frequency of the stimulus. In order to characterize the temporal frequency modulation in the cat’s ascending tectofugal visual system, we ...
  • AbuRa’ed, Ahmed; Bravo Serrano, Àlex, 1984-; Chiruzzo, Luis; Saggion, Horacio (CEUR Workshop Proceedings, 2018)
    In this paper we present several systems developed to partic- ipate in the 3rd Computational Linguistics Scienti c Document Summa- rization Shared challenge which addresses the problem of summarizing a scienti c paper ...
  • Celma-Miralles, Alexandre; De Menezes, Robert F.; Toro Soto, Juan Manuel, 1976- (Frontiers, 2016)
    Recent research has demonstrated top–down effects on meter induction in the auditory modality. However, little is known about these effects in the visual domain, especially without the involvement of motor acts such as ...
  • AbuRa’ed, Ahmed; Chiruzzo, Luis; Saggion, Horacio (ELRA (European Language Resources Association), 2018)
    The identification of explicit and implicit citations to a given reference paper is important for numerous scientific text mining activities such as citation purpose identification, scientific opinion mining, and scientific ...
  • Font Corbera, Frederic; Serrà Julià, Joan; Serra, Xavier (Elsevier, 2014)
    Online sharing platforms often rely on collaborative tagging systems for annotating content. In this way, users themselves annotate and describe the shared contents using textual labels, commonly called tags. These annotations ...
  • Ramírez, Rafael,1966-; Maestre Gómez, Esteban; Serra, Xavier (Elsevier, 2010)
    We present a pattern recognition approach to the task of identifying performers from their interpretative styles. We investigate how professional musicians express their view of the musical content of musical pieces and ...
  • Bogdanov, Dmitry; Wack, Nicolas; Gómez Gutiérrez, Emilia, 1975-; Gulati, Sankalp; Herrera Boyer, Perfecto; Mayor, Oscar; Roma Trepat, Gerard; Salamon, Justin; Zapata González, José Ricardo; Serra, Xavier (ACM Association for Computer Machinery, 2013)
    We present Essentia 2.0, an open-source C++ library for audio analysis and audio-based music information retrieval released under the Affero GPL license. It contains an extensive collection of reusable algorithms which ...
  • Mühlberg, Stefanie, 1986-; Soto Faraco, Salvador (Springer, 2018)
    Temporal orienting leads to well-documented behavioural benefits for sensory events occurring at the anticipated moment. However, the consequences of temporal orienting in cross-modal contexts are still unclear. On the one ...
  • Font Corbera, Frederic; Serrà Julià, Joan; Serra, Xavier (IGI Global, 2013)
    Collaborative tagging has emerged as a common solution for labelling and organising online digital content. However, collaborative tagging systems typically suffer from a number of issues such as tag scarcity or ambiguous ...
  • Oramas, Sergio; Espinosa-Anke, Luis; Gómez, Francisco; Serra, Xavier (Taylor & Francis (Routledge), 2018)
    Today, a massive amount of musical knowledge is stored in written form, with testimonies dated as far back as several centuries ago. In this work, we present different Natural Language Processing (NLP) approaches to harness ...
  • Castro Santa, Juana; Exadaktylos, Filippos; Soto Faraco, Salvador (Nature Publishing Group, 2018)
    Is collaboration the fast choice for humans? Past studies proposed that cooperation is a behavioural default, based on Response Times (RT) findings. Here we contend that the individual’s reckoning of the immediate social ...
  • Laurier, Cyril François; Meyers, Owen; Serrà Julià, Joan; Blech, Martin; Herrera Boyer, Perfecto; Serra, Xavier (Springer, 2010)
    In the context of content analysis for indexing and retrieval, a method for creating automatic music mood annotation is presented. The method is based on results from psychological studies and framed into a supervised ...
  • Furelos Blanco, Daniel; Jonsson, Anders; Palacios Verdes, Héctor Luis; Jiménez, Sergio (Association for the Advancement of Artificial Intelligence (AAAI) - Congrés ICAPS17, 2018)
    In this paper we describe STP, a novel algorithm for temporal planning. Similar to several existing temporal planners, STP relies on a transformation from temporal planning to classical planning, and constructs a temporal ...
  • Atlı, Hasan Sercan; Uyar, Burak; Şentürk, Sertan; Bozkurt, Baris; Serra, Xavier (2014)
    For Turkish makam music, there exist several analysis tools which generally use only the audio as the input to extract the features of the audio. This study aims at extending such approach by using additional features ...
  • Timmer, Kalinka; Calabria, Marco; Branzi, Francesca M.; Baus, Cristina; Costa, Albert, 1970- (Frontiers, 2018)
    Bilingual speakers are suggested to use control processes to avoid linguistic interference from the unintended language. It is debated whether these bilingual language control (BLC) processes are an instantiation of the ...
  • Font Sola, Octavi; Francès, Guillem; Jonsson, Anders; Bartie, Phil; Mackaness, William (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    In this paper we present a novel probabilistic approach to activity recognition. Our approach is to estimate posterior probabilities of different activities using Bayes' rule. The approach can handle any type of activities ...
  • Font Corbera, Frederic; Serrà Julià, Joan; Serra, Xavier (Audio Engineering Society, 2014)
    Methods for automatic sound and music classification are of great value when trying to organise the large amounts of unstructured, user-contributed audio content uploaded to online sharing platforms. Currently, most of ...
  • Koduri, Gopala Krishna (Springer, 2014)
    Computational approaches that conform to the cultural context are of paramount importance in music information research. The current state-of-the-art has a limited view of such context, which manifests in our ontologies, ...
  • Gulati, Sankalp; Serrà Julià, Joan; Serra, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    We perform a comparative evaluation of methodologies for computing similarity between short-time melodic fragments of audio recordings of Indian art music. We experiment with 560 different combinations of procedures and ...

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