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ERSA
2009
185views Hardware» more  ERSA 2009»
13 years 9 months ago
Woolcano: An Architecture And Tool Flow For Dynamic Instruction Set Extension On Xilinx Virtex-4 FX
In this paper, we introduce the Woolcano reconfigurable processor architecture. The architecture is based on the Xilinx Virtex-4 FX FPGA and leverages the Auxiliary Processing Uni...
Mariusz Grad, Christian Plessl
ERSA
2009
149views Hardware» more  ERSA 2009»
13 years 9 months ago
Hardware-Optimized Ziggurat Algorithm for High-Speed Gaussian Random Number Generators
Many scientific and engineering applications, which are increasingly being ported from software to reconfigurable platforms, require Gaussian-distributed random numbers. Thus, the...
Hassan Edrees, Brian Cheung, McCullen Sandora, Dav...
ENASE
2009
151views Hardware» more  ENASE 2009»
13 years 9 months ago
Coupling Metrics for Aspect-Oriented Programming: A Systematic Review of Maintainability Studies
Over the last few years, a growing number of studies have explored how Aspect-Oriented Programming (AOP) might impact software maintainability. Most of the studies use coupling met...
Rachel Burrows, Alessandro Garcia, François...
ENASE
2009
131views Hardware» more  ENASE 2009»
13 years 9 months ago
Flexible Composites and Automatic Component Selection for Service-Based Applications
In traditional Software Engineering approaches, an application is described as a composite entity containing all its components. This approach is no longer relevant in modern Softw...
Jacky Estublier, Idrissa A. Dieng, Eric Simon, Ger...
ENASE
2009
179views Hardware» more  ENASE 2009»
13 years 9 months ago
Evolving System's Modeling and Simulation through Reflective Petri Nets
Abstract. The design of dynamic discrete-event systems calls for adequate modeling formalisms and tools to manage possible changes occurring during system's lifecycle. A commo...
Lorenzo Capra, Walter Cazzola
ENASE
2009
88views Hardware» more  ENASE 2009»
13 years 9 months ago
FOCAS: An Enginering Environment for Service-Based Applications
Service composition is an important topic, but so far addressed from a technical and low level perspective. The issue is not (too much) the orchestration formalism, but rather the ...
Gabriel Pedraza, Idrissa A. Dieng, Jacky Estublier
ECMDAFA
2009
Springer
119views Hardware» more  ECMDAFA 2009»
13 years 9 months ago
Managing Model Adaptation by Precise Detection of Metamodel Changes
Technological and business changes influence the evolution of software systems. When this happens, the software artifacts may need to be adapted to the changes. This need is rapidl...
Kelly Garcés, Frédéric Jouaul...
ECMDAFA
2009
Springer
127views Hardware» more  ECMDAFA 2009»
13 years 9 months ago
Derivation and Refinement of Textual Syntax for Models
Textual Syntax (TS) as a form of model representation has made its way to the Model-Driven Software Development community and is considered a viable alternative to graphical repres...
Florian Heidenreich, Jendrik Johannes, Sven Karol,...