Browsing by Author "Singh, David E."

Now showing items 1-5 of 5

    • Enhancing the performance of malleable MPI applications by using performance-aware dynamic reconfiguration 

      Martín, Gonzalo; Singh, David E.; Marinescu, Maria-Cristina; Carretero, Jesús (Elsevier, 2015-07)
      Article
      Open Access
      The work in this paper focuses on providing malleability to MPI applications by using a novel performance-aware dynamic reconfiguration technique. This paper describes the design and implementation of Flex-MPI, an MPI ...

    • Evaluating the impact of the weather conditions on the influenza propagation 

      Singh, David E.; Marinescu, Maria Cristina; Carretero Pérez, Jesús; Delgado Sanz, Concepción; Gómez Barroso, Diana; Larrauri Cámara, Amparo (2020-04-05)
      Article
      Open Access
      Background: Predicting the details of how an epidemic evolves is highly valuable as health institutions need to better plan towards limiting the infection propagation effects and optimizing their prediction and response ...

    • FLEX-MPI: An MPI Extension for Supporting Dynamic Load Balancing on Heterogeneous Non-dedicated Systems 

      Martin, Gonzalo; Marinescu, Maria-Cristina; Singh, David E.; Carretero, Jesús (Springer International Publishing, 2013)
      Part of book or chapter of book
      Open Access
      This paper introduces FLEX-MPI, a novel runtime approach for the dynamic load balancing of MPI-based SPMD applications running on heterogeneous platforms in the presence of dynamic external loads. To effectively balance ...

    • Parallel algorithm for simulating the spatial transmission of influenza in EpiGraph 

      Martín, Gonzalo; Singh, David E.; Marinescu, Maria-Cristina; Carretero, Jesús (ACM Digital Library, 2013)
      Conference report
      Open Access
      This paper introduces an approach to modeling and simulating the propagation of u-like infectious diseases over large, widely spread urban areas connected by transportation networks. We incorporate geographic location and ...

    • Towards efficient large scale epidemiological simulations in EpiGraph 

      Martín, Gonzalo; Singh, David E.; Marinescu, Maria-Cristina; Carretero, Jesús (Elsevier, 2015-02-01)
      Article
      Open Access
      The work we present in this paper focuses on understanding the propagation of flu-like infectious outbreaks between geographically distant regions due to the movement of people outside their base location. Our approach ...