Now showing items 1-12 of 361

    • TALP at eHealth-KD Challenge 2020: Multi-level recurrent and convolutional neural networks for joint classification of key-phrases and relations 

      Medina Herrera, Salvador; Turmo Borras, Jorge (CEUR-WS.org, 2020)
      Conference report
      Open Access
      This article describes the model presented by the TALP Team to IberLEF’s eHealth Knowledge Discovery 2020 shared task[1]. The model iterates over the idea of using a single model for simultaneously identify key-phrases and ...
    • Computation of alignments of business processes through relaxation labelling and local optimal search 

      Padró, Lluís; Carmona Vargas, Josep (Elsevier, 2020-12-16)
      Article
      Restricted access - publisher's policy
      A fundamental problem in conformance checking is aligning event data with process models. Unfortunately, existing techniques for this task are either complex, or can only be applicable to restricted classes of models. This ...
    • Extracting annotations from textual descriptions of processes 

      Quishpi Betún, Luis Hernán; Carmona Vargas, Josep; Padró, Lluís (Springer, 2020)
      Conference report
      Open Access
      Organizations often have textual descriptions as a way to document their main processes. These descriptions are primarily used by the company’s personnel to understand the processes, specially for those ones that cannot ...
    • Flexible process model mapping using relaxation labeling 

      Delicado Alcántara, Luis; Carmona Vargas, Josep; Padró, Lluís (2020-09-28)
      Article
      Open Access
      Computing a mapping between two process models is a crucial technique, since it enables reasoning and operating across processes, like providing a similarity score between two processes, or merging different process variants ...
    • Dos aproximaciones a la adquisición del conocimiento léxico y conceptual para sistemas de procesamiento del lenguaje natural 

      Ageno Pulido, Alicia; Castellón Masalles, Irene; Rigau Claramunt, German; Rodríguez Hontoria, Horacio (1991-11-06)
      External research report
      Open Access
      Processament del llenguatge natural
    • Un entorno para la extracción de información semántica del diccionario Vox 

      Ageno Pulido, Alicia; Castellón Masalles, Irene; Rigau Claramunt, German; Rodríguez Hontoria, Horacio; Verdejo Maillo, Maria Felisa (1991-09-30)
      External research report
      Open Access
      Presentamos un entorno interactivo para la extracción de información semantica del diccionario Vox. El entorno ha sido diseñado para permitir un alto grado de automatismo en su funcionamiento, así como para proporcionar ...
    • Textual visual semantic dataset for text spotting 

      Sabir, Ahmed; Moreno-Noguer, Francesc; Padró, Lluís (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Conference report
      Open Access
      Text Spotting in the wild consists of detecting and recognizing text appearing in images (e.g. signboards, traffic signals or brands in clothing or objects). This is a challenging problem due to the complexity of the context ...
    • Loading MRD into LDB: characteristics of Vox Dictionary 

      Castellón Masalles, Irene; Rigau Claramunt, German; Rodríguez Hontoria, Horacio; Martí Antonin, Maria Antònia; Verdejo Maillo, Maria Felisa (1991-01)
      External research report
      Open Access
    • Human beings in epos: a contribution to the tutoring system workpackage 

      Verdejo Maillo, Maria Felisa; Abad Soriano, María Teresa (1990)
      External research report
      Open Access
      The main goal of ECOLE, a Collaborative Learning Environment, is to implement a prototype of an environment which makes users able to identify and effectively use EPOS resources satisfying their educational needs. Within ...
    • Filtrado de especificaciones de software escritas en lenguaje natural 

      Castell Ariño, Núria; Hernández Gómez, M. Angeles (Asociación de Técnicos de Informática, 1997-01)
      Article
      Open Access
      La fase de especificación es una de las más importantes y menos controladas en el proceso de desarrollo de software. Hemos concebido SAREL1 (la versión original de este articulo, en inglés, ha sido publicado por Springer ...
    • Analitzant DESIGN/1 de FOUNDATION com a eina per especificar sistemes d'informació 

      Martín Escofet, Carme; Oliva Solé, Marta; Sesé Muniátegui, Feliciano; Slavkova Hernández, Ólga (Asociación de Técnicos de Informática, 1993-09)
      Article
      Open Access
    • Supporting the process of learning and teaching process models 

      Sánchez Ferreres, Josep; Delicado Alcántara, Luis; Andaloussi, Amine Abbad; Burattin, Andrea; Calderón Ruiz, Guillermo; Weber, Barbara; Carmona Vargas, Josep; Padró, Lluís (2020-03-30)
      Article
      Open Access
      The creation of a process model faces the challenge of constructing a syntactically correct entity which accurately reflects the semantics of the reality, and is understandable. This paper proposes a framework called ...