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Characterization of message-passing overhead on the AP3000 multicomputer
(IEEE, 2001-09)
[Abstract] The performance of the communication primitives of parallel computers is critical for the overall system performance. The characterization of the communication overhead is very important to estimate the global ...
Synthesis of Multiresolution Scenes with Global Illumination on a GPU
(SciTePress, 2012-02)
[Abstract] The radiosity computation has the important feature of producing view independent results, but these results are mesh dependent and, in consequence, are attached to a specific level of detail in the input mesh. ...
In-Transit Molecular Dynamics Analysis with Apache Flink
(Association for Computing Machinery (ACM), 2018-11)
[Abstract] In this paper, an on-line parallel analytics framework is proposed to process and store in transit all the data being generated by a Molecular Dynamics (MD) simulation run using staging nodes in the same cluster ...
Free adaptive tessellation strategy of bézier surfaces
(SciTePress, 2014-01)
[Abstract] Rendering of Bézier surfaces is currently performed by tessellating the model on the GPU and rendering the highly detailed triangle mesh. Whereas non-adaptive strategies apply the same tessellation pattern to ...
An Inspector-Executor Algorithm for Irregular Assignment Parallelization
(Springer, 2004)
[Abstract] A loop with irregular assignment computations contains loop-carried output data dependences that can only be detected at run-time. In this paper, a load-balanced method based on the inspector-executor model is ...
Extending the Globus Information Service with the Common Information Model
(IEEE Computer Society, 2011-07-14)
[Abstract] The need of task-adapted and complete information for the management of resources is a well known issue in Grid computing. Globus Toolkit 4 (GT4) includes the Monitoring and Discovery System component (MDS4) to ...
Integrating the common information model with MDS4
(IEEE Computer Society, 2008-10-31)
[Abstract] The management and monitoring of static and dynamic resources is a key issue in grid environments. Information models are an abstract representation of software and hardware aspects of these resources, a common ...
Parallelization of ARACNe, an Algorithm for the Reconstruction of Gene Regulatory Networks
(M D P I AG, 2019-07-31)
[Abstract] Gene regulatory networks are graphical representations of molecular regulators that interact with each other and with other substances in the cell to govern the gene expression. There are different computational ...
Compiler support for parallel code generation through kernel recognition
(IEEE Computer Society, 2004-06-07)
[Abstract] Summary form only given. The automatic parallelization of loops that contain complex computations is still a challenge for current parallelizing compilers. The main limitations are related to the analysis of ...
Exploiting locality in the run-time parallelization of irregular loops
(C R C Press, LLC, 2002-12-10)
[Abstract] The goal of this work is the efficient parallel execution of loops with indirect array accesses, in order to be embedded in a parallelizing compiler framework. In this kind of loop pattern, dependences can not ...