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:

  • Espinosa-Anke, Luis; Camacho-Collados, Jose; Delli Bovi, Claudio; Saggion, Horacio (ACL (Association for Computational Linguistics), 2016)
    Lexical taxonomies are graph-like hierarchical structures that provide a formal representation of knowledge. Most knowledge graphs to date rely on is-a (hypernymic) relations as the backbone of their semantic structure. ...
  • Papiotis, Panagiotis, 1985-; Maestre Gómez, Esteban; Marchini, Marco, 1984-; Pérez Carrillo, Alfonso Antonio, 1977- (IRCAM - Centre Pompidou, 2011)
    In ensemble music performance, such as a string quartet or du et, the musicians interact and influence each other’s performance via a multitude of parameters – including tempo, dynamics, articulation of musical phrases ...
  • Atli, Hasan Sercan; Sentürk, Sertan; Bozkurt, Baris; Serra, Xavier (Folk Music Analysis, 2017)
    Music synthesis is one of the most essential features of music notation software and applications aimed at navigating digital music score libraries. Currently, the majority of music synthesis tools are designed for ...
  • Ronzano, Francesco; AbuRa’ed, Ahmed; Espinosa-Anke, Luis; Saggion, Horacio (ACL (Association for Computational Linguistics), 2016)
    This paper presents the participation of the TALN team in the Complex Word Identification Task of SemEval-2016 (Task 11). The purpose of the task was to determine if a word in a given sentence can be judged as complex or ...
  • Espinosa-Anke, Luis; Saggion, Horacio; Ronzano, Francesco (ACL (Association for Computational Linguistics), 2015)
    This paper describes the system submitted by the TALN-UPF team to SEMEVAL Task 17 (Taxonomy Extraction Evaluation). We present a method for automatically learning a taxonomy from a flat terminology, which benefits from a ...
  • Font Corbera, Frederic; Serra, Xavier (International Society for Music Information Retrieval (ISMIR), 2016)
    Tempo estimation is a common task within the music information retrieval community, but existing works are rarely evaluated with datasets of music loops and the algorithms are not tailored to this particular type of content. ...
  • Ezeoke, Maurice; Borda Fortuny, Cristina; Tong, Kenneth (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    A barefaced terrain scattering model for oil sand exploration will enable the discrimination of different terrain types using incoherent polarimetric decomposition. We use computer electromagnetic modeling with finite ...
  • Funke, Jan; Zhang, Chong; Pietzsch, Tobias; González Ballester, Miguel Ángel, 1973-; Saalfeld, Stephan (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Two successful approaches for the segmentation of biomedical images are (1) the selection of segment candidates from a merge-tree, and (2) the clustering of small superpixels by solving a Multi-Cut problem. In this paper, ...
  • Herrera Boyer, Perfecto; Serrà Julià, Joan; Laurier, Cyril François; Guaus, Enric; Gómez Gutiérrez, Emilia, 1975-; Serra, Xavier (2009)
    Music Information Retrieval is a young multidisciplinary endeavour [4]. Even though its origins can be traced back to the 1960’s [14], we all probably agree on the capital influence that the International Conference on ...
  • Blat, Josep; Ramírez, Rafael,1966-; Hernández Leo, Davinia (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    This paper presents a study designed to understand the effect of using a talking head in academic videos frequently used in video-based learning approaches, such Massive Open Online Courses. The experiment consisted of ...
  • Segers, Roxane; Rospocher, Marco; Vossen, Piek; Laparra, Egoitz; Rigau Claramunt, German; Minard, Anne-Lyse (ELRA (European Language Resources Association), 2016)
    This paper presents the Event and Implied Situation Ontology (ESO), a manually constructed resource which formalizes the pre and post situations of events and the roles of the entities affected by an event. The ontology ...
  • Kane, David; Bertalmío, Marcelo (The Society for Imaging Science and Technology (IS&T), 2016)
    We investigate the role of lightness perception in determining the perceived contrast of images. In particular, it is known that the background luminance of a display affects the relationship between onscreen luminance and ...
  • Domínguez Bajo, Mónica; Farrús, Mireia; Burga Díaz, Alicia; Wanner, Leo (ISCA, 2014)
    Several grammar theories relate information structure and prosody, highlighting a major correspondence between theme and rheme, and intonation patterns. Although these theories have been successfully exploited in some ...
  • Gil Rodríguez, Raquel; Vazquez-Corral, Javier; Bertalmío, Marcelo (The British Machine Vision Association (BMVA), 2015)
    In this paper we present a novel approach to the problem of exposure fusion of a stack of pictures for the generation of high dynamic range (HDR) radiance maps. All exposure fusion approaches, when applied on 8-bit non-RAW ...
  • Bogdanov, Dmitry; Porter, Alastair; Urbano, Julián; Schreiber, Hendrik (2017)
    This paper provides an overview of the AcousticBrainz Genre Task organized as part of the MediaEval 2017 Benchmarking Initiative for Multimedia Evaluation. The task is focused on content-based music genre recognition ...
  • Bogdanov, Dmitry; Porter, Alastair; Urbano, Julián; Schreiber, Hendrik (2018)
    This paper provides an overview of the AcousticBrainz Genre Task organized as part of the MediaEval 2018 Benchmarking Initiative for Multimedia Evaluation. The task is focused on content-based music genre recognition ...
  • Resina, Eduard; Serra, Xavier (International Computer Music Conference, 1999)
    The Musicians' Software Mall is a software package developed to provide powerful composition and performance tools to the computer musician. At this stage it contains the following applications: SmsTools 2.0, a set of tools ...
  • Serra, Xavier (International Conference on Digital Audio Effects, 2007)
    DAFX is an established conference that has become a reference gathering for the researchers working on audio signal processing. In this presentation I will go back ten years to the beginning of this conference and to the ...
  • Baumgartner, Laura; González Ballester, Miguel Ángel, 1973-; Noailly, Jérôme (International Research Council on Biomechanics of Injury (IRCOBI), 2018)
    The causes of intervertebral disc (IVD) ruptures continue to elude both biomechanists and clinicians. It is widely accepted that unique traumatic high‐load impacts are unlikely to lead to isolated IVD herniation. Therefore, ...
  • Kane, David; Bertalmío, Marcelo (The Society for Imaging Science and Technology (IS&T), 2016)
    We investigate the impact of the background luminance upon the perceived image quality of real world scenes. To do so, we generate a set of small image patches that span the full range of mean luminance values and contrasts ...