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CEC
2007
IEEE
16 years 1 months ago
ALPS evaluation in financial portfolio optimisation
— Hornby’s Age-Layered Population Structure claims to reduce premature convergence in Evolutionary Algorithms. We provide the first evaluation of ALPS on a realworld problem ...
Suneer Patel, Christopher D. Clack
ICSEA
2006
IEEE
16 years 1 months ago
Assessing Impacts of Changes to Business Rules through Data Exploration
The benefits of impact analysis in the maintenance and evolution of software systems are well known, and many forms of impact analysis, over different software life cycle objects...
Suzanne M. Embury, David Willmor, Lei Dang
AC
2003
Springer
16 years 11 days ago
A Mathematical Semantics for Architectural Connectors
Abstract. A mathematical semantics is proposed for the notion of architectural connector, in the style defined by Allen and Garlan, that builds on Goguen’s categorical approach t...
José Luiz Fiadeiro, Antónia Lopes, M...
REFLECTION
2001
Springer
15 years 11 months ago
A Hybrid Approach to Separation of Concerns: The Story of SADES
A number of approaches have been proposed to achieve separation of concerns. Although all these approaches form suitable candidates for separating cross-cutting concerns in a syste...
Awais Rashid
ICRA
1999
IEEE
82views Robotics» more  ICRA 1999»
15 years 11 months ago
An Investigation into Non-Smooth Locomotion
We analyze a class of mechanisms that locomote by switching between constraints. Because of the hybrid nature of such systems, most of the existing analysis tools, developed prima...
Milos Zefran, Francesco Bullo, Jim Radford