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» Problems in the ontology of computer programs
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SAC
2000
ACM
15 years 2 months ago
WCML: Paving the Way for Reuse in Object-Oriented Web Engineering
Since 1990 the Web has changed from a distributed hypertext system to an efficient environment for application delivery. Due to the legacy of the Web implementation model the deve...
Martin Gaedke, Christian Segor, Hans-Werner Geller...
SC
2000
ACM
15 years 2 months ago
Performance Modeling and Tuning of an Unstructured Mesh CFD Application
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
William Gropp, Dinesh K. Kaushik, David E. Keyes, ...
SC
2000
ACM
15 years 2 months ago
Landing CG on EARTH: A Case Study of Fine-Grained Multithreading on an Evolutionary Path
We report on our work in developing a fine-grained multithreaded solution for the communicationintensive Conjugate Gradient (CG) problem. In our recent work, we developed a simpl...
Kevin B. Theobald, Gagan Agrawal, Rishi Kumar, Ger...
ITICSE
1999
ACM
15 years 2 months ago
A multimedia animated simulation generator
This paper shows how a multimedia multi-framed simulation generator was developed. A technique of recording a sequence of steps and playing them back as an animation overcomes the...
John Hewson, Wendy Doube, Michael Calagaz
IEEEPACT
1999
IEEE
15 years 2 months ago
A Cost-Effective Clustered Architecture
In current superscalar processors, all floating-point resources are idle during the execution of integer programs. As previous works show, this problem can be alleviated if the fl...
Ramon Canal, Joan-Manuel Parcerisa, Antonio Gonz&a...