Browsing by Author "Wanner, Leo"

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  • da Cunha Fanego, Iria (Universitat Pompeu Fabra, 2008-04-25)
    En esta tesis se presenta un modelo lingüístico de resumen automático de artículos médicos en español que aúna criterios basados en la estructura textual, en las unidades léxicas y la estructura discursiva y sintáctico-c ...
  • Wanner, Leo; André, Elisabeth; Blat, Josep; Dasiopoulou, Stamatia; Farrús, Mireia; Kamateri, Eleni; Lingenfelser, Florian; Llorach, Gerard; Martínez, Oriol; Meditskos, Georgios; Mille, Simon; Minker, Wolfgang; Pragst, Louisa; Schiller, Dominik; Stam, Andries; Stellingwerff, Ludo; Sukno, Federico Mateo; Vieru, Bianca; Vrochidis, Stefanos (Springer, 2017)
    We present an intelligent embodied conversation agent with linguistic, social and emotional competence. Unlike the vast majority of the state-of-the-art conversation agents, the proposed agent is constructed around an ...
  • Vrochidis, Stefanos; Kompatsiaris, Ioannis; Casamayor, Gerard; Arapakis, Ioannis; Busch, Reinhard; Alexiev, Vladimir; Jamin, Emmanuel; Jugov, Michael; Heise, Nicolaus; Forrellat, Teresa; Liparas, Dimitris; Wanner, Leo (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    This paper presents an overview and the first results of the FP7 MULTISENSOR project, which deals with multidimensional content integration of multimedia content for intelligent sentiment enriched and context ...
  • Domínguez Bajo, Mónica; Burga Díaz, Alicia; Farrús, Mireia; Wanner, Leo (CEUR Workshop Proceedings, 2018)
    Conversational technologies that assist elderly people need to adapt to common disabilities in old age. Visual, hearing and even more so cognitive impairments pose serious difficulties for our seniors to handle a standard ...
  • Bouayad-Agha, Nadjet; Casamayor, Gerard; Mille, Simon; Wanner, Leo (ACM Association for Computer Machinery, 2012)
    Team sports commentaries call for techniques that are able to select content and generate wordings to reflect the affinity of the targeted reader for one of the teams. The existing works tend to have in common that ...
  • Domínguez Bajo, Mónica; Latorre, Iván; Farrús, Mireia; Codina-Filbà, Joan; Wanner, Leo (COLING, 2016)
    This paper presents an implementation of the widely used speech analysis tool Praat as a web application with an extended functionality for feature annotation. In particular, Praat on the Web addresses some of the central ...
  • Öktem, Alp; Farrús, Mireia; Wanner, Leo (International Speech Communication Association (ISCA), 2017)
    This paper presents an open-source tool that has been developed to visualize a speech corpus with its transcript and prosodic features aligned at word level. In particular, the tool is aimed at providing a simple and clear ...
  • Burga Díaz, Alicia; Öktem, Alp; Wanner, Leo (ACL (Association for Computational Linguistics), 2017)
    In this paper, we present a revision of the training set of the METU-Sabancı Turkish syntactic dependency treebank composed of 4997 sentences in accordance with the principles of the Meaning-Text Theory (MTT). MTT reflects ...
  • Rodríguez Fernández, Sara; Espinosa-Anke, Luis; Carlini, Roberto; Wanner, Leo (Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2016)
    Collocations are combinations of two lexically dependent elements, of which one (the base) is freely chosen because of its meaning, and the choice of the other (the collocate) depends on the base. Collocations are difficult ...
  • Rodríguez Fernández, Sara; Espinosa-Anke, Luis; Carlini, Roberto; Wanner, Leo (ACL (Association for Computational Linguistics), 2016)
    L2 learners often produce “ungrammatical” word combinations such as, e.g., *give a suggestion or *make a walk. This is because of the “collocationality” of one of their items (the base) that limits the acceptance of ...
  • da Cunha Fanego, Iria; Wanner, Leo; Cabré, M. Teresa (Maria Teresa), 1947- (John Benjamins Publishing, 2007)
    In this article, we present the current state of our work on a linguistically-motivated model for automatic summarization of medical articles in Spanish. The model takes into account the results of an empirical study which ...
  • 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 ...
  • Domínguez Bajo, Mónica (Universitat Pompeu Fabra, 2017-11-17)
    This dissertation presents an empirical study on the information structure– prosody interface based on: (i) a formal description of hierarchical thematicity within a systematic language model for natural language generation ...
  • Domínguez Bajo, Mónica; Burga Díaz, Alicia; Farrús, Mireia; Wanner, Leo (International Speech Communication Association (ISCA), 2018)
    Theoretical studies on the information structure–prosody interface argue that the content packaged in terms of theme and rheme correlates with the intonation of the corresponding sentence as regards to rising and falling ...
  • Wanner, Leo; Blat, Josep; Dasiopoulou, Stamatia; Domínguez Bajo, Mónica; Llorach, Gerard; Mille, Simon; Sukno, Federico Mateo; Kamateri, Eleni; Kompatsiaris, Ioannis; Vrochidis, Stefanos; André, Elisabeth; Lingenfelser, Florian; Mehlmann, Gregor; Stam, Andries; Stellingwerff, Ludo; Lamel, Lori; Vieru, Bianca; Minker, Wolfgang; Pragst, Louisa; Ultes, Stefan (ACM Association for Computer Machinery, 2016)
    We present work in progress on an intelligent embodied conversation agent in the basic care and healthcare domain. In contrast to most of the existing agents, the presented agent is aimed to have linguistic cultural, social ...
  • Rach, Niklas; Minker, Wolfgang; Wanner, Leo (CEUR Workshop Proceedings, 2017)
    In this work we propose a scheme for an Argumentative Dialogue System that allows a user to discuss a certain topic with a virtual agent using natural language. Starting from an agent vs agent case, we address the ...
  • Burgos Herrera, Diego A. (Universitat Pompeu Fabra, 2014-05-19)
    This thesis addresses the potential that the relation between terms and images in multilingual specialized documentation has for glossary compilation, terminology alignment, and image indexing. It takes advantage of the ...
  • Meditskos, Georgios; Dasiopoulou, Stamatia; Pragst, Louisa; Ultes, Stefan; Vrochidis, Stefanos; Wanner, Leo (ACM Association for Computer Machinery, 2016)
    In this paper, we describe the principles and technologies that underpin the development of an adaptive dialogue manager framework, tailored to carrying out human-agent conversations in a natural, robust and exible ...
  • Domínguez Bajo, Mónica; Farrús, Mireia; Burga Díaz, Alicia; Wanner, Leo (ISCA, 2014)
    This paper deals with the adaptation of AuToBI annotation for speech synthesis purposes. AuToBI is a tool that automatically determines and classifies the standard ToBI labels for American English. AuToBI annotation is ...
  • Ferraro, Gabriela (Universitat Pompeu Fabra, 2012-07-20)
    This thesis addresses the problem of the development of Natural Language Processing techniques for the extraction and generalization of compositional and functional relations from specialized written texts and, in particular, ...