Now showing items 1-5 of 5

  • Automatically generating streamlined constraint models with ESSENCE and CONJURE 

    Wetter, James; Akgun, Ozgur; Miguel, Ian (Springer, 2015-08-13) - Conference item
    Streamlined constraint reasoning is the addition of uninferred constraints to a constraint model to reduce the search space, while retaining at least one solution. Previously, effective streamlined models have been constructed ...
  • Cloud benchmarking for maximising performance of scientific applications 

    Varghese, Blesson; Akgun, Ozgur; Miguel, Ian James; Thai, Long Thanh; Barker, Adam David (2016-08-26) - Journal article
    How can applications be deployed on the cloud to achieve maximum performance? This question is challenging to address with the availability of a wide variety of cloud Virtual Machines (VMs) with different performance ...
  • Cloud benchmarking for performance 

    Varghese, Blesson; Akgun, Ozgur; Miguel, Ian; Thai, Long; Barker, Adam (IEEE, 2014-12-15) - Conference item
    How can applications be deployed on the cloud to achieve maximum performance? This question has become significant and challenging with the availability of a wide variety of Virtual Machines (VMs) with different performance ...
  • Cloud-based e-Infrastructure for scheduling astronomical observations 

    Wetter, James Patrick; Akgun, Ozgur; Barker, Adam David; Dominik, Martin; Miguel, Ian James; Varghese, Blesson (IEEE Computer Society, 2015-08-31) - Conference item
    Gravitational microlensing exploits a transient phenomenon where an observed star is brightened due to deflection of its light by the gravity of an intervening foreground star. It is conjectured that this technique can be ...
  • Optimal deployment of geographically distributed workflow engines on the Cloud 

    Thai, Long; Barker, Adam; Varghese, Blesson; Akgun, Ozgur; Miguel, Ian (IEEE, 2014-10-30) - Conference item
    When orchestrating Web service workflows, the geographical placement of the orchestration engine(s) can greatly affect workflow performance. Data may have to be transferred across long geographical distances, which in turn ...