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2000
ACM
15 years 9 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, ...
DSOM
2000
Springer
15 years 8 months ago
Operational Data Analysis: Improved Predictions Using Multi-computer Pattern Detection
Operational Data Analysis (ODA) automatically 1) monitors the performance of a computer through time, 2) stores such information in a data repository, 3) applies data-mining techn...
Ricardo Vilalta, Chidanand Apté, Sholom M. ...
157
Voted
ISPD
1999
ACM
95views Hardware» more  ISPD 1999»
15 years 8 months ago
Incremental capacitance extraction and its application to iterative timing-driven detailed routing
In this paper, we consider delay optimization in multilayer detailed routing. Given a detailed routing by some detailed router, we iteratively improve the delays of critical nets ...
Yanhong Yuan, Prithviraj Banerjee
ECRTS
1999
IEEE
15 years 8 months ago
Dynamic value-density for scheduling real-time systems
Scheduling decisions in time-critical systems are very difficult, due to the vast number of systems' parameters and tasks' attributes involved in such decisions. Due to ...
Saud A. Aldarmi, Alan Burns
152
Voted
SIGECOM
1999
ACM
202views ECommerce» more  SIGECOM 1999»
15 years 8 months ago
A methodology for workload characterization of E-commerce sites
Performance analysis and capacity planning for e-commerce sites poses an interesting problem: how to best characterize the workload of these sites. Tradition al workload character...
Daniel A. Menascé, Virgilio Almeida, Rodrig...