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» The reflective transformative design process
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KBSE
1995
IEEE
14 years 1 months ago
A Transformation System for Interactive Reformulation of Design Optimization Strategies
Numerical design optimization algorithms are highly sensitive to the particular formulation of the optimization problems they are given. The formulation of the search space, the o...
Thomas Ellman, John Keane, Takahiro Murata, Mark S...
CAISE
2003
Springer
14 years 3 months ago
Computing Event Dependencies in System Designs and Programs
Abstract. This paper presents a method to compute metrics that predict maintainability of a system with respect to its event processing. The metrics reflect the complexity of event...
Bruc Lee Liong, Leszek A. Maciaszek
FPL
2001
Springer
88views Hardware» more  FPL 2001»
14 years 2 months ago
FPGA-Based Discrete Wavelet Transforms System
Although FPGA technology offers the potential of designing high performance systems at low cost, its programming model is prohibitively low level. To allow a novice signal/image pr...
Mokhtar Nibouche, Ahmed Bouridane, Fionn Murtagh, ...
ICCD
2000
IEEE
135views Hardware» more  ICCD 2000»
14 years 6 months ago
A Methodology and Tool for Automated Transformational High-Level Design Space Exploration
el of abstraction by integrating a high-level estimation step. This results in a design loop which is tight led on high level of abstraction (called estimation loop in figure 1). ...
Joachim Gerlach, Wolfgang Rosenstiel
ICSE
2001
IEEE-ACM
14 years 2 months ago
Designing Components Versus Objects: A Transformational Approach
A good object-oriented design does not necessarily make a good component-based design, and vice versa. What design principles do components introduce? This paper examines componen...
David H. Lorenz, John M. Vlissides