Now showing items 21-40 of 58

    • Hacia una clasificación verbal automática para el español: estudio sobre la relevancia de los diferentes tipos y configuraciones de información sintáctico-semántica 

      Gil Vallejo, Lara; Castellón Masalles, Irene; Coll Florit, Marta; Turmo Borras, Jorge (2015-07)
      Article
      Open Access
      En este trabajo nos centramos en la adquisición de clasificaciones verbales automáticas para el español. Para ello realizamos una serie de experimentos con 20 sentidos verbales del corpus Sensem. Empleamos diferentes tipos ...
    • Inductive logic programming and its application to the temporal expression chunking problem 

      Poveda Poveda, Jordi; Turmo Borras, Jorge (2007-01)
      Research report
      Open Access
      This document first introduces general notions about ILP (inductive logic programming), including a basic vocabulary of ILP, a typology of ILP systems and a description of the main techniques in ILP. It discusses the ...
    • Introducción a la tarea compartida Tweet-Norm 2013: Normalización léxica de tuits en español 

      Padró, Lluís; Turmo Borras, Jorge; Alegria, Iñaki; Aranberri, Nora; Fresno, Víctor; Samallo, Pablo; San Vicente, Iñaki; Zubiaga, Arkaitz (2013)
      Conference report
      Open Access
      En este artículo se presenta una introducción a la tarea Tweet-Norm 2013 : descripción, corpora, anotación, preproceso, sistemas presentados y resultados obtenidos.
    • Joint classification of key-phrases and relations in electronic health documents 

      Medina Herrera, Salvador; Turmo Borras, Jorge (CEUR-WS.org, 2018)
      Conference report
      Open Access
      This paper describes the approach presented by the TALP team for Task 3 of TASS-2018: a convolutional neural network to jointly deal with classification of key-phrases and relationships in eHealth documents written in ...
    • Language technologies: question answering in speech transcripts 

      Turmo Borras, Jorge; Surdeanu, Mihai; Galibert, Olivier; Rosset, Sophie (Springer-Verlag, 2009-05-31)
      Part of book or chapter of book
      Restricted access - publisher's policy
      The Question Answering (QA) task consists of providing short, relevant answers to natural language questions. Most QA research has focused on extracting information from text sources, providing a the shortest relevant text ...
    • LDB/LKB integration 

      Rigau Claramunt, German; Rodríguez Hontoria, Horacio; Turmo Borras, Jorge (1994-08)
      Research report
      Open Access
      The Lexical Data Base (LDB) and the Lexical Knowledge Base (LKB) have played, as software systems, a core role within Acquilex I Esprit 3030 project. Main limitations were derived from the fact that the LDB and the LKB are ...
    • Lexicographers' interface prototype 

      Atserias Batalla, Jordi; Farreres de la Morena, Xavier; Rodríguez Hontoria, Horacio; Turmo Borras, Jorge; Verdejo Maillo, Maria Felisa (1996-07)
      Research report
      Open Access
      In this paper we present an interface prototype for lexicographers based on the LDB/LKB integration. The aim of this interface is to allow the lexicographers to use the LDB/LKB capabilities in a easy way. The paper describe ...
    • Negation cues detection using CRF on Spanish product review texts 

      Loharja, Henry; Padró, Lluís; Turmo Borras, Jorge (2018)
      Conference report
      Open Access
      This article describes the negation cue detection approach designed and built by UPC's team participating in NEGES 2018 Workshop on Negation in Spanish. The approach uses supervised CRFs as the base for training the model ...
    • Non-parametric document clustering by ensemble methods 

      González Pellicer, Edgar; Turmo Borras, Jorge (2008-03)
      Article
      Open Access
      Los sesgos de los algoritmos individuales para clustering no paramétrico de documentos pueden conducir a soluciones no óptimas. Los métodos de consenso podrían compensar esta limitación, pero no han sido probados sobre ...
    • PHAST: Spoken document retrieval based on sequence alignment 

      Comas Umbert, Pere Ramon; Turmo Borras, Jorge (2008-01)
      Research report
      Open Access
      This paper presents a new approach to spoken document information retrieval for spontaneous speech corpora. Classical approach to this problem is the use of an automatic speech recognizer (ASR) combined with standard ...
    • PRE+: a production rule environment 

      Turmo Borras, Jorge (1999-03)
      Research report
      Open Access
      PRE+ is an improved version of the PRE rule-oriented general purpose interpreter. Many rule-guided applications can be built by using a rule-oriented interpreter (i.e. information extraction systems, systems for lexical ...
    • PROcesamiento Semántico textual Avanzado para la detección de diagnósticos, procedimientos, otros conceptos y sus relaciones en informes MÉDicos (PROSA-MED) 

      Díaz de Ilarraza Sánchez, Arantza; Gojenola Galletebeitia, Koldobika; Martinez Unanue, Raquel; Fresno Fernandez, Victor; Turmo Borras, Jorge; Padró, Lluís (2017-09-01)
      Article
      Restricted access - publisher's policy
      The main aim of this project will be to develop a set of processors for the automatic analysis of medical texts. The project will create a wide and exibleset of tools, linguistic, and semantic resources for the following ...
    • Recomendador t-incluye para un uso inclusivo del lenguaje 

      Fuentes Fort, Maria; Padró, Lluís; Turmo Borras, Jorge (2008-11)
      Research report
      Open Access
      Sistema que procesa un texto escrito en castellano detectando usos del lenguaje no inclusivos. Para cada sintagma nominal sospechoso el sistema propone una serie de alternativas. El sistema permite también la adquisición ...
    • RelaxCor : a global relaxation labeling approach to coreference resolution 

      Sapena Masip, Emilio; Padró, Lluís; Turmo Borras, Jorge (2010)
      Conference report
      Restricted access - publisher's policy
      This paper describes the participation of RelaxCor in the Semeval-2010 task number 1: "Coreference Resolution in Multiple Languages". RelaxCor is a constraint-based graph partitioning approach to coreference resolution ...
    • RelaxCor participation in CoNLL shared task on coreference resolution 

      Sapena Masip, Emilio; Padró, Lluís; Turmo Borras, Jorge (2011)
      Conference report
      Restricted access - publisher's policy
      This paper describes the participation of RelaxCor in the CoNLL-2011 shared task: "Modeling Unrestricted Coreference in Ontonotes". RELAXCOR is a constraint-based graph partitioning approach to coreference resolution solved ...
    • Semi-supervised learning for disabilities detection on English and Spanish biomedical text 

      Medina Herrera, Salvador; Turmo Borras, Jorge; Loharja, Henry; Padró, Lluís (2018)
      Conference report
      Open Access
      This paper describes the disability detection model approaches presented by UPC’s TALP 3 team for the DIANN 2018 shared task. The best of those approaches was ranked in 3rd place for exact-matching of disability detection. ...
    • Sibyl, a factoid question answering system for spoken documents 

      Comas Umbert, Pere Ramon; Turmo Borras, Jorge; Màrquez Villodre, Lluís (2012)
      Article
      Restricted access - publisher's policy
      In this article, we present a factoid question-answering system, Sibyl, specifically tailored for question answering (QA) on spoken-word documents. This work explores, for the first time, which techniques can be robustly ...
    • Sistema de recomendación para un uso inclusivo del lenguaje 

      Fuentes Fort, Maria; Padró, Lluís; Padró Cirera, Montserrat; Turmo Borras, Jorge; Carrera, Jordi (2009-03)
      Article
      Restricted access - publisher's policy
      Sistema que procesa un texto escrito en castellano detectando usos del lenguaje no inclusivos. Para cada sintagma nominal sospechoso el sistema propone una serie de alternativas. El sistema permite también la adquisición ...
    • Spoken document retrieval based on approximated sequence alignment 

      Comas Umbert, Pere Ramon; Turmo Borras, Jorge (2008)
      Conference report
      Open Access
      This paper presents a new approach to spoken document information retrieval for spontaneous speech corpora. The classical approach to this problem is the use of an automatic speech recognizer (ASR) combined with standard ...
    • Summarizing a multimodal set of documents in a Smart Room 

      Fuentes Fort, Maria; Rodríguez Hontoria, Horacio; Turmo Borras, Jorge (2012)
      Conference lecture
      Open Access
      This article reports an intrinsic automatic summarization evaluation in the scientific lecture domain. The lecture takes place in a Smart Room that has access to different types of documents produced from different media. ...