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OPODIS
2008
15 years 8 months ago
Evaluating a Data Removal Strategy for Grid Environments Using Colored Petri Nets
Abstract. In this paper we use colored Petri nets (CPNs) and the supporting CPN Tools for the modeling and performance analysis of grid architectures. The notation of Petri nets is...
Nikola Trcka, Wil M. P. van der Aalst, Carmen Brat...
PEPM
2011
ACM
14 years 9 months ago
Allocation removal by partial evaluation in a tracing JIT
The performance of many dynamic language implementations suffers from high allocation rates and runtime type checks. This makes dynamic languages less applicable to purely algorit...
Carl Friedrich Bolz, Antonio Cuni, Maciej FijaBkow...
ISPASS
2003
IEEE
15 years 12 months ago
On evaluating request-distribution schemes for saving energy in server clusters
Power-performance optimization is a relatively new problem area particularly in the context of server clusters. Poweraware request distribution is a method of scheduling service r...
Karthick Rajamani, Charles Lefurgy

Presentation
439views
14 years 12 days ago
Efficient Evaluation Methods of Elementary Functions Suitable for SIMD Computation
Data-parallel architectures like SIMD (Single Instruction Multiple Data) or SIMT (Single Instruction Multiple Thread) have been adopted in many recent CPU and GPU architectures. Al...
AICCSA
2001
IEEE
131views Hardware» more  AICCSA 2001»
15 years 10 months ago
Modeling Resources in a UML-Based Simulative Environment
The importance of early performance assessment grows as software systems increase in terms of size, logical distribution and interaction complexity. Lack of time from the side of ...
Hany H. Ammar, Vittorio Cortellessa, Alaa Ibrahim