Repositori digital de la UPF: Enviaments recents

  • Farrús, Mireia; Costa-jussà, Marta R.; Poch, Marc; Hernández, Adolfo; Mariño Acebal, José B. (Universidad del País Vasco, 2008)
    Esta comunicación describe el desarrollo del traductor estadístico N-II entre catalán y castellano. Para mejorar la calidad del sistema, se llevó a cabo un riguroso análisis lingüístico. Este ha permitido plantear soluciones ...
  • Farrús, Mireia; Costa-jussà, Marta R.; Cobo, Germán; García, David; Villarejo, Luis; Banchs, Rafael E (2010)
    The UOC is an online university where students follow an online continuous assessment system in order to successfully complete their studies. Due to the growing number of students, the task of marking their assessment tests ...
  • Martin, Alberto, 1974-; Ventura, Jaume (2015)
    We live in a new world economy characterized by financial globalization and historically low interest rates. This paper presents a simple analytical framework that helps us understand how this new world economy works from ...
  • Martin, Alberto, 1974-; Ventura , Jaume (Elsevier, 2015)
    We live in a new world economy characterized by financial globalization, historically low interest rates, and frequent credit booms and busts. To study this world, we extend the rational-bubbles framework of Martin and ...
  • Martin, Alberto, 1974-; Ventura, Jaume (Oxford University Press, 2016)
    We study a dynamic economy where credit is limited by insufficient collateral and, as a result, investment and output are too low. In this environment, changes in investor sentiment or market expectations can give rise to ...
  • Bassetto, Marco; Galli, Carlo (2017-04)
    We consider a two-period Bayesian trading game where in each period informed agents decide whether to buy an asset ("government debt") after observing an idiosyncratic signal about the prospects of default. While second-period ...
  • Corsetti, Giancarlo; Dedola, Luca; Jarocinski, Marek; Mackowiak, Bartosz; Schmidt, Sebastian (2016)
    The euro area has been experiencing a prolonged period of weak economic activity and very low inflation. This paper reviews models of business cycle stabilization with an eye to formulating lessons for policy in the euro ...
  • Farrús, Mireia; Poch, Marc; Costa-jussà, Marta R.; Mariño Acebal, José B.; Hernández, Adolfo; Henríquez, Carlos; Fonollosa, José A Rodriguez (2009)
    In this paper the statistical machine translator (SMT) between Catalan and Spanish developed at the TALP research center (UPC) and its web demonstration are described.
  • Farrús, Mireia; Costa-jussà, Marta R.; Mariño Acebal, José B.; Fonollosa, José A Rodriguez (Slovak Academy of Sciences, 2012)
    Machine translation systems can be classified into rule-based and corpus-based approaches, in terms of their core methodology. Since both paradigms have been largely used during the last years, one of the aims in the ...
  • Pragst, Louisa; Miehle, Juliana; Ultes, Stefan; Minker, Wolfgang (ACL (Association for Computational Linguistics), 2016)
    In task-oriented dialogues, there is often only one right answer the system can give. However, a lack of variation can seem repetitive and unnatural. Humans change the way they express something, e.g. by being more or less ...
  • Yoshino, Koichiro; Miehle, Juliana; Pragst, Louisa; Ultes, Stefan; Nakamura, Satoshi; Minker, Wolfgang (ACL (Association for Computational Linguistics), 2016)
    In this work, we investigate whether the cultural idiosyncrasies found in human human interaction may be transferred to human-computer interaction. With the aim of designing a culture-sensitive dialogue system, we designed ...
  • Ivorra Cano, Antoni, 1974-; Ewertowska, Elżbieta; Mercadal Cavaller, Borja; Muñoz, Víctor; Trujillo, Macarena; Berjano, Enrique J. (Taylor & Francis (Routledge), 2017)
    Background: The thermal and electrical effects of pulsed radiofrequency (PRF) for pain relief can be controlled by modifying the characteristics of the RF pulses applied. Our goal was to evaluate the influence of such ...
  • Mayol, Laia (Centre de Lingüística Teòrica. Universitat Autònoma de Barcelona, 2008)
    Aquest article presenta una anàlisi semàntica formal de la interjecció ‘Déu n’hi do’ (DND, d’ara endavant) i de com interactua amb frases exclamatives. L’anàlisi de DND és la següent: (1) té un significat lèxic d’afebliment ...
  • McNally, Louise, 1965- (Centre de Lingüística Teòrica. Universitat Autònoma de Barcelona, 2004)
    L’objectiu d’aquest article és defensar la hipòtesi que els sintagmes nominals sense determinant en castellà denoten propietats d’individus. Primer, presento la seva incompatibilitat amb predi- cats de tipus (p.e. extinguirse) ...
  • McNally, Louise, 1965- (Centre de Lingüística Teòrica. Universitat Autònoma de Barcelona, 2004)
  • Vivas Gil, Daniel (2017-04-26)
    Actualmente, la IoT (Internet of Things) es una tendencia sobre la interconexión de los objetos cada vez más presente alrededor nuestro. La monitorización del tráfico urbano, las condiciones climáticas locales o el estado ...
  • Villalba Vílchez, Adrià (2017-04-26)
    Aquest projecte presenta millores a partir d’un model de servei de seguretat gestionada per a clients amb firewalls Fortinet. El que pretén el nou model és donar-nos informació detallada de tot el que passa a la xarxa ...
  • Calleja Conde, Javier; Echeverry Alzate, Víctor; Giné, Elena; Bühler, Kora Mareen; Nadal, Roser; Maldonado, Rafael, 1961-; Rodríguez de Fonseca, Fernando; Gual, Antoni; López Moreno, José A. (Wiley, 2016)
    BACKGROUND AND PURPOSE: The opioid antagonist nalmefene (selincro®) was approved for alcohol-related disorders by the European Medicines Agency in 2013. However, there have been no studies regarding the effectiveness of ...
  • Monserrat Núñez, Marc (2017-04-26)
    A company must verify its products’ quality before serving them as clients will expect a correct performance. This is crucial when the product is a robot which has a lot of components that influence its behaviour. This ...
  • Maldonado Alcocer, Elizabeth Jhenny (2017-04-26)
    Aunque la aparición de las Web 2.0 y la evolución de las aplicaciones son la clave de las comunicaciones de hoy en día, no se deben olvidar las antiguas pero imprescindibles Webs informativas. A raíz del descuido de esas ...