Envíos recientes

  • Process windows 

    Mokhov, Andrey; Cortadella Fortuny, Jordi; de Gennaro, Alessandro (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Texto en actas de congreso
    Acceso abierto
    We describe a method for formally representing the behaviour of complex processes by process windows. Each window covers a part of the system behaviour, i.e. a part of the underlying transition system, and is easier to ...
  • Symbolic model generation for graph properties 

    Schneider, Sven; Lambers, Leen; Orejas Valdés, Fernando (Springer, 2017)
    Texto en actas de congreso
    Acceso abierto
    Graphs are ubiquitous in Computer Science. For this reason, in many areas, it is very important to have the means to express and reason about graph properties. In particular, we want to be able to check automatically if a ...
  • Adarules: Learning rules for real-time road-traffic prediction 

    Mena Yedra, Rafael; Gavaldà Mestre, Ricard; Casas Vilaró, Jordi (Elsevier, 2017-12-17)
    Texto en actas de congreso
    Acceso abierto
    Traffic management is being more important than ever, especially in overcrowded big cities with over-pollution problems and with new unprecedented mobility changes. In this scenario, road-traffic prediction plays a key ...
  • UPC-USMBA at SemEval-2017 Task 3: Combining multiple approaches for CQA for Arabic 

    El Adlouni, Yassine; Lahbari, Imane; Rodríguez Hontoria, Horacio; Meknassi, Mohammed; El Alaoui, Said Ouatik; Ennahnahi, Noureddine (Association for Computational Linguistics, 2017)
    Comunicación de congreso
    Acceso abierto
    This paper presents a description of the participation of the UPC-USMBA team in the SemEval 2017 Task 3, subtask D, Arabic. Our approach for facing the task is based on a performance of a set of atomic classifiers (lexical ...
  • Syntactic methods for negation detection in radiology reports in Spanish 

    Cotik, Viviana; Stricker, Vanesa; Vivaldi, Jorge; Rodríguez Hontoria, Horacio (Association for Computational Linguistics, 2016)
    Texto en actas de congreso
    Acceso abierto
    Identification of the certainty of events is an important text mining problem. In particular, biomedical texts report medical conditions or findings that might be factual, hedged or negated. Identification ...
  • Reconciliando modularidad y eficiencia mediante atajos 

    Marco Gómez, Jordi; Franch Gutiérrez, Javier (Asociación Española de Informática y Automática (AEIA), 1997)
    Texto en actas de congreso
    Acceso abierto
    Se presenta en este artículo una propuesta para el desarrollo de programas eficientes en el marco de la programación con tipos abstractos de datos (TAD), con el objetivo de respetar la estructura modular de los programas ...
  • The parallel complexity of positive linear programming 

    Trevisan, Luca; Xhafa Xhafa, Fatos (1998-12)
    Artículo
    Acceso abierto
    In this paper we study the parallel complexity of Positive Linear Programming (PLP), i.e. the special case of Linear Programming in packing/covering form where the input constraint matrix and constraint vector consist ...
  • Open source software ecosystems : a systematic mapping 

    Franco Bedoya, Óscar Hernán; Ameller, David; Costal Costa, Dolors; Franch Gutiérrez, Javier (2017-11-01)
    Artículo
    Acceso restringido por política de la editorial
    Context: Open source software (OSS) and software ecosystems (SECOs) are two consolidated research areas in software engineering. OSS influences the way organizations develop, acquire, use and commercialize software. SECOs ...
  • Verb similarity: Comparing corpus and psycholinguistic data 

    Gil-Vallejo, Lara; Coll-Florit, Marta; Castellón Masalles, Irene; Turmo Borras, Jorge (2017-01-26)
    Artículo
    Acceso abierto
    Similarity, which plays a key role in fields like cognitive science, psycho- linguistics and natural language processing, is a broad and multifaceted concept. In this work we analyse how two approaches that belong to ...
  • Uncertainty in basic short-term macroeconomic models with angel-daemon games 

    Gabarró Vallès, Joaquim; Serna Iglesias, María José (2017)
    Artículo
    Acceso abierto
    We propose the use of an angel-daemon framework to perform an uncertainty analysis of short-term macroeconomic models. The angel-daemon framework defines a strategic game where two agents, the angel and the daemon, act ...
  • Distributed ambient graphs with business configurations 

    Mylonakis Pascual, Nicolás (2018-01-17)
    Report de recerca
    Acceso abierto
    In this paper we present distributed ambient graphs with business configurations to extend our original model of service oriented computing ($SOC$) with an ambient topology of locations. This ambient topology is based on ...

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