Ara es mostren els items 1-12 de 1049

    • A sensor data-based approach for the definition of condition taxonomies for a hydraulic pump † 

      Gil Buigues, Carlos; König, Caroline (Multidisciplinary Digital Publishing Institute (MDPI), 2020-11)
      Article
      Accés obert
      Condition monitoring (CM) is an important application in industry for detecting machine failures in an incipient stage. Based on sensor data, computational intelligence methods provide efficient solutions for the analysis ...
    • On the expected cost of partial match queries in random Quad-K-d trees 

      Duch Brown, Amalia; Martínez Parra, Conrado (Springer, 2024-03-04)
      Article
      Accés obert
      Quad-K-d trees introduced by Bereckzy et al. (In: Proceedings of the 11th Latin merican Theoretical Informatics Conference (LATIN). Lecture Notes in Computer Science, vol. 8392, pp. 743–754, 2014) are a generalization of ...
    • Social disruption games in signed networks 

      Molinero Albareda, Xavier; Riquelme Csori, Fabián; Serna Iglesias, María José (2024-05)
      Article
      Accés restringit per política de l'editorial
      Signed networks describe many real-world relations among users. Positive connections between two users or vertices generally mean good feelings between them, but negative connections mean bad feelings. A disruptor cycle ...
    • The k-Robinson–Foulds dissimilarity measures for comparison of labeled treesd 

      Khayatian, Elahe; Valiente Feruglio, Gabriel Alejandro; Zhang, Louxin (2024-01-25)
      Article
      Accés obert
      Understanding the mutational history of tumor cells is a critical endeavor in unraveling the mechanisms that drive the onset and progression of cancer. Modeling tumor cell evolution with labeled trees motivates researchers ...
    • Weighted, circular and semi-algebraic proofs 

      Bonacina, Ilario; Bonet Carbonell, M. Luisa; Levy Díaz, Jordi (2024-02-11)
      Article
      Accés obert
      In recent years there has been an increasing interest in studying proof systems stronger than Resolution, with the aim of building more efficient SAT solvers based on them. In defining these proof systems, we try to find ...
    • Anomaly detection in gas turbines using outlet energy analysis with cluster-based matrix profile 

      Bagherzade Ghazvini, Mina; Sànchez-Marrè, Miquel; Naderi, Davood; Angulo Bahón, Cecilio (2024-01-30)
      Article
      Accés obert
      Gas turbines play a key role in generating power. It is really important that they work efficiently, safely, and reliably. However, their performance can be adversely affected by factors such as component wear, vibrations, ...
    • AI lifecycle zero-touch orchestration within the edge-to-cloud continuum for industry 5.0 

      Alberti, Enrico; Álvarez Napagao, Sergio; Anaya, Victor; Barroso Isidoro, Marta; Barrué Subirana, Cristian; Beecks, Christian; Giménez Ábalos, Víctor; Hinjos García, Daniel; Jakubiak, Natalia; Sànchez-Marrè, Miquel (Multidisciplinary Digital Publishing Institute (MDPI), 2024-02-02)
      Article
      Accés obert
      The advancements in human-centered artificial intelligence (HCAI) systems for Industry 5.0 is a new phase of industrialization that places the worker at the center of the production process and uses new technologies to ...
    • Simulating real-life scenarios to better understand the spread of diseases under different contexts 

      Blanco Guerra, Rafael Andrés; Patow, Gustavo Ariel; Pelechano Gómez, Núria (Springer, 2024-02-01)
      Article
      Accés obert
      Current statistical models to simulate pandemics miss the most relevant information about the close atomic interactions between individuals which is the key aspect of virus spread. Thus, they lack a proper visualization ...
    • Explaining the behaviour of reinforcement learning agents in a multi-agent cooperative environment using policy graphs 

      Domènech Vila, Marc; Gnatyshak, Dmitry; Tormos Llorente, Adrián; Giménez Ábalos, Víctor; Álvarez Napagao, Sergio (2024-01-31)
      Article
      Accés obert
      The adoption of algorithms based on Artificial Intelligence (AI) has been rapidly increasing during the last few years. However, some aspects of AI techniques are under heavy scrutiny. For instance, in many use cases, it ...
    • Urban weathering: interactive rendering of polluted cities 

      Muñoz Pandiella, Imanol; Bosch Geli, Carles; Merillou, Nicolas; Patow, Gustavo Ariel; Merillou, Stephane; Pueyo Sandez, Francesc Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2018-12-01)
      Article
      Accés obert
      Weathering effects are ubiquitous phenomena in cities. Buildings age and deteriorate over time as they interact with the environment. Pollution accumulating on facades is a particularly visible consequence of this. Even ...
    • Cognitive reserve, depressive symptoms, obesity, and change in employment status predict mental processing speed and executive function after COVID-19 

      Ariza González, Mar; Béjar Alonso, Javier; Barrué Subirana, Cristian; Cano Marco, Neus; Segura Fàbregas, Bàrbara; Cortés García, Claudio Ulises; Junqué Plaja, Carme; Garolera Freixa, Maite (Springer, 2024-01-29)
      Article
      Accés obert
      The risk factors for post-COVID-19 cognitive impairment have been poorly described. This study aimed to identify the sociodemographic, clinical, and lifestyle characteristics that characterize a group of post-COVID-19 ...
    • Real-time solar exposure simulation in complex cities 

      Muñoz Pandiella, Imanol; Bosch Geli, Carles; Merillou, Nicolas; Pueyo Sandez, Francesc Xavier; Merillou, Stephane (John Wiley & sons, 2017-12)
      Article
      Accés obert
      In urban design, estimating solar exposure on complex city models is crucial but existing solutions typically focus on simplified building models and are too demanding in terms of memory and computational time. In this ...