Now showing items 1-11 of 11

  • Automatic evaluation of continuous assessment tests 

    Farrus, Mireia; Ruiz Costa-Jussà, Marta; Cobo, German; García Solórzano, David; Villarejo Muñóz, Luis; Banchs, Rafael E. (2010-12-01)
    Part of book or chapter of book
    Open Access
  • Automatic normalization of short texts by combining statistical and rule-based techniques 

    Ruiz Costa-Jussà, Marta; Banchs, Rafael E. (2013-03-01)
    Article
    Open Access
    Short texts are typically composed of small number of words, most of which are abbreviations, typos and other kinds of noise. This makes the noise to signal ratio relatively high for this specific category of text. A high ...
  • Chatbol, a chatbot for the Spanish “La Liga” 

    Segura, Carlos; Palau, Alex; Luque, Jordi; Ruiz Costa-Jussà, Marta; Banchs, Rafael E. (Springer, 2019-09-25)
    Article
    Restricted access - publisher's policy
    This work describes the development of a social chatbot for the football domain. The chatbot, named chatbol, aims at answering a wide variety of questions related to the Spanish football league “La Liga”. Chatbol is deployed ...
  • English-to-Hindi system description for WMT 2014: deep source-context features for Moses 

    Ruiz Costa-Jussà, Marta; Gupta, Parth; Banchs, Rafael E.; Rosso, P. (Association for Computational Linguistics, 2014)
    Conference lecture
    Open Access
    This paper describes the IPN-UPV participation on the English-to-Hindi translation task from WMT 2014 International Evaluation Campaign. The system presented is based on Moses and enhanced with deep learning by meansof ...
  • Enhancing scarce-resource language translation through pivot combinations 

    Ruiz Costa-Jussà, Marta; Henríquez, Carlos; Banchs, Rafael E. (2011)
    Conference report
    Open Access
    Chinese and Spanish are the most spoken languages in the world. However, there is not much research done in machine translation for this language pair. We experiment with the parallel Chinese-Spanish corpus (United Nations) ...
  • Evaluating indirect strategies for chinese-spanish statistical machine translation 

    Ruiz Costa-Jussà, Marta; Henríquez, Carlos; Banchs, Rafael E. (2012-12-01)
    Article
    Open Access
    Although, Chinese and Spanish are two of the most spoken languages in the world, not much research has been done in machine translation for this language pair. This paper focuses on investigating the state-of-the-art of ...
  • Integration of statistical collocation segmentations in a phrase-based statistical machine translation system 

    Ruiz Costa-Jussà, Marta; Daudaravicius, Vidas; Banchs, Rafael E. (2010)
    Conference report
    Open Access
    This study evaluates the impact of integrating two different collocation segmentations methods in a standard phrase-based statistical machine translation approach. The collocation segmentation techniques are implemented ...
  • Modelo estocástico de traducción basado en N-gramas de tuplas bilingues y combinación log-lineal de características  

    Mariño, José B.; Banchs, Rafael E.; Crego, Josep Maria; de Gispert, Adrià; Lambert, Patrik; Rodríguez Fonollosa, José Adrián; Ruiz Costa-Jussà, Marta (2005-09-01)
    Article
    Restricted access - publisher's policy
    En esta comunicación se presenta un sistema de traducción estocástica basado en el modelado mediante N-gramas de la probabilidad conjunta de textos bilingües. La unidad básica del modelo es la tupla, par de cadenas de ...
  • N-gram-based machine translation 

    Mariño Acebal, José Bernardo; Banchs, Rafael E.; Crego, Josep Maria; Gispert Ramis, Adrià de; Lambert, Patrik; Rodríguez Fonollosa, José Adrián; Ruiz Costa-Jussà, Marta (2006-12-01)
    Article
    Open Access
    This article describes in detail an n-gram approach to statistical machine translation. This ap- proach consists of a log-linear combination of a translation model based on n-grams of bilingual units, which are referred ...
  • Plagiarism detection using information retrieval and similarity measures based on image processing techniques 

    Ruiz Costa-Jussà, Marta; Banchs, Rafael E.; Grivolla, Jens; Codina, Joan (2010)
    Conference report
    Open Access
    This paper describes the Barcelona Media Innovation Center participation in the 2nd International Competition on Plagiarism Detection. Particularly, our system focused on the external plagiarism detection task, which assumes ...
  • UPC-BMIC-VDU system description for the IWSLT 2010: testing several collocation segmentations in a phrase-based SMT system 

    Henriquez, Carlos A; Ruiz Costa-Jussà, Marta; Daudaravicius, Vidas; Banchs, Rafael E.; Mariño, José B. (2010)
    Conference report
    Open Access
    This paper describes the UPC-BMIC-VMU participation in the IWSLT 2010 evaluation campaign. The SMT system is a standard phrase-based enriched with novel segmentations. These novel segmentations are computed using statistical ...