• Overcoming statistical machine translation limitations: error analysis and proposed solutions for the Catalan–Spanish language pair 

      Mariño Acebal, José Bernardo; Farrús Cabeceran, Mireia; Ruiz Costa-Jussà, Marta; Poch, Marc; Hernández Huerta, Adolfo; Herníquez, Carlos; Rodríguez Fonollosa, José Adrián (2011-02-20)
      Article
      Accés obert
      This work aims to improve anN-gram-based statistical machine translation system between the Catalan and Spanish languages, trained with an aligned Spanish– Catalan parallel corpus consisting of 1.7 million sentences taken ...
    • The TALP on-line Spanish-Catalan machine-translation system 

      Poch, M; Farrús Cabeceran, Mireia; Ruiz Costa-Jussà, Marta; Mariño Acebal, José Bernardo; Hernández, Adolfo; Henríquez Quintana, Carlos Alberto; Rodríguez Fonollosa, José Adrián (2009-09)
      Comunicació de congrés
      Accés obert
      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.
    • Using jitter and shimmer in speaker verification 

      Farrús Cabeceran, Mireia; Hernando Pericás, Francisco Javier (2009-07-01)
      Article
      Accés obert
      Jitter and shimmer are measures of the fundamental frequency and amplitude cycle-to-cycle variations, respectively. Both features have been largely used for the description of pathological voices, and since they characterise ...