Recent Submissions

  • Linguistic knowledge-based vocabularies for Neural Machine Translation 

    Casas Manzanares, Noé; Ruiz Costa-Jussà, Marta; Rodríguez Fonollosa, José Adrián; Alonso, Juan; Fanlo, Ramon (Cambridge University Press, 2020)
    Article
    Restricted access - publisher's policy
    Neural Networks applied to Machine Translation need a finite vocabulary to express textual information as a sequence of discrete tokens. The currently dominant subword vocabularies exploit statistically-discovered common ...
  • 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 ...
  • Interactive framework for the visual exploration of colonic data 

    Males, Jan; Monclús Lahoya, Eva; Díaz Iriberri, José; Navazo Álvaro, Isabel; Vázquez Alcocer, Pere Pau (2020-10)
    Article
    Restricted access - publisher's policy
    Computerized Tomography (CT) and, more recently, Magnetic Resonance Imaging (MRI) have become the state-of-the art techniques for morpho-volumetric analysis of abdominal cavities. Due to its constant motility, the colon ...
  • El día después 

    Cortés García, Claudio Ulises (Universidad Nacional Autónoma de México, 2020-07-23)
    Article
    Open Access
    Se exploran las implicaciones del uso de herramientas algorítmicas de rastreo de los contactos digitales usando una aplicación en dispositivos móviles conectados a Internet. En la prevención de la propagación de la COVID19, ...
  • Learning random points from geometric graphs or orderings 

    Díaz Cort, Josep; Mcdiarmid, Colin; Mitsche, Dieter (2020-09)
    Article
    Restricted access - publisher's policy
    Let Xv for v∈V be a family of n iid uniform points in the square (Formula presented.). Suppose first that we are given the random geometric graph (Formula presented.), where vertices u and v are adjacent when the Euclidean ...
  • Fast single image defogging with robust sky detection 

    Salazar Colores, Sebastián; Moya Sánchez, E. Ulises; Ramos Arreguín, Juan-Manuel; Cabal Yépez, Eduardo; Flores, Gerardo; Cortés García, Claudio Ulises (Institute of Electrical and Electronics Engineers (IEEE), 2020-08-11)
    Article
    Open Access
    Haze is a source of unreliability for computer vision applications in outdoor scenarios, and it is usually caused by atmospheric conditions. The Dark Channel Prior (DCP) has shown remarkable results in image defogging with ...
  • Integral seismic risk assessment through fuzzy models 

    González Cardenas, Rubén; Nebot Castells, M. Àngela; Múgica Álvarez, Francisco (Multidisciplinary Digital Publishing Institute, 2020-04-26)
    Article
    Open Access
    The usage of indicators as constituent parts of composite indices is an extended practice in many fields of knowledge. Even if rigorous statistical analyses are implemented, many of the methodologies follow simple arithmetic ...
  • Marker-less monitoring protocol to analyze biomechanical joint metrics during pedaling 

    Serrancolí, Gil; Bogatikov, Peter; Palés Huix, Joana; Forcada, Ainoa; Sánchez Egea, Antonio José; Torner Ribé, Jordi; Kanaan Izquierdo, Samir; Susín Sánchez, Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2020-07-02)
    Article
    Open Access
    Marker-less systems are becoming popular to detect a human skeleton in an image automatically. However, these systems have difficulties in tracking points when part of the body is hidden, or there is an artifact that does ...
  • Sensitivity analysis of sensors in a hydraulic condition monitoring system using CNN models 

    König, Caroline; Helmi, Ahmed Mohamed (Multidisciplinary Digital Publishing Institute (MDPI), 2020-06-10)
    Article
    Open Access
    Condition monitoring (CM) is a useful application in industry 4.0, where the machine’s health is controlled by computational intelligence methods. Data-driven models, especially from the field of deep learning, are efficient ...
  • Reputation-based maintenance in case-based reasoning 

    Nakhjiri, Nariman; Salamó, Maria; Sànchez-Marrè, Miquel (2020-04-06)
    Article
    Open Access
    Case Base Maintenance algorithms update the contents of a case base in order to improve case-based reasoner performance. In this paper, we introduce a new case base maintenance method called Reputation-Based Maintenance ...
  • Reply to: “Definition of SPSS: we need to speak the same language”: Computer-assisted image processing for better quantification 

    Praktiknjo, Michael; Torner Ribé, Jordi; Simon-Talero, Macarena; Gu, Wenyi; Pérez Poch, Antoni; de la Torre, Cristina; del Val, Inés; Alpiste Penalba, Francesc; Genescà, Joan; Trebicka, Jonel (2020-08-13)
    Article
    Open Access
    In response to Nicoara-Farcau and colleagues, we agree that gastrorenal shunts, seem important, since they are found in many patients with gastric varices and herefore possibly associate with bleeding. In total, 990 SPSS ...
  • Microgravity effects on frozen human sperm samples 

    Boada Palà, Montserrat; Pérez Poch, Antoni; Ballester, Marta; García Monclús, Sílvia; Ventura González, Daniel; García, Salvador; Barri, Pere; Veiga, Anna (2020-07-18)
    Article
    Restricted access - publisher's policy
    Purpose: Microgravity has severe effects on cellular and molecular structures as well as on metabolic interactions. The aim of this study is to investigate the effects of microgravity (µg) exposure on human frozen sperm ...

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