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ESAW
2004
Springer
15 years 11 months ago
Using Stand-in Agents in Partially Accessible Multi-agent Environment
This contribution defines a metrics and proposes a solution for the problem of agents inaccessibility in multi-agent systems. We define the stand-in pattern for knowledge mainten...
Martin Rehák, Michal Pechoucek, Jan Tozicka...
ISSS
1998
IEEE
129views Hardware» more  ISSS 1998»
15 years 10 months ago
Application-Specific Heterogeneous Multiprocessor Synthesis Using Differential-Evolution
This paper presents an application-specific, heterogeneous multiprocessor synthesis system, named HeMPS, that combines a form of Evolutionary Computation known as Differential Evo...
Allan Rae, Sri Parameswaran
MP
2007
142views more  MP 2007»
15 years 5 months ago
Active-constraint variable ordering for faster feasibility of mixed integer linear programs
The selection of the branching variable can greatly affect the speed of the branch and bound solution of a mixed-integer or integer linear program. Traditional approaches to branc...
Jagat Patel, John W. Chinneck
EVOW
2008
Springer
15 years 8 months ago
Multiobjective Prototype Optimization with Evolved Improvement Steps
Recently, a new iterative optimization framework utilizing an evolutionary algorithm called "Prototype Optimization with Evolved iMprovement Steps" (POEMS) was introduced...
Jirí Kubalík, Richard Mordinyi, Stef...
EDBT
2006
ACM
120views Database» more  EDBT 2006»
16 years 6 months ago
Query Planning in the Presence of Overlapping Sources
Navigational queries on Web-accessible life science sources pose unique query optimization challenges. The objects in these sources are interconnected to objects in other sources, ...
Jens Bleiholder, Samir Khuller, Felix Naumann, Lou...