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TEC
2010
129views more  TEC 2010»
15 years 1 months ago
Expensive Multiobjective Optimization by MOEA/D With Gaussian Process Model
In some expensive multiobjective optimization problems, several function evaluations can be carried out at one time. Therefore, it is very desirable to develop methods which can g...
Qingfu Zhang, Wudong Liu, Edward P. K. Tsang, Boto...
COR
2007
106views more  COR 2007»
15 years 6 months ago
Scheduling parallel CNC machines with time/cost trade-off considerations
When the processing times of jobs are controllable, selected processing times affect both the manufacturing cost and the scheduling performance.A well-known example for such a cas...
Sinan Gurel, M. Selim Akturk
DAC
2005
ACM
16 years 7 months ago
A quasi-convex optimization approach to parameterized model order reduction
In this paper an optimization based model order reduction (MOR) framework is proposed. The method involves setting up a quasiconvex program that explicitly minimizes a relaxation ...
Kin Cheong Sou, Alexandre Megretski, Luca Daniel
SIGMOD
2004
ACM
123views Database» more  SIGMOD 2004»
16 years 6 months ago
Automatic Categorization of Query Results
Exploratory ad-hoc queries could return too many answers ? a phenomenon commonly referred to as "information overload". In this paper, we propose to automatically catego...
Kaushik Chakrabarti, Surajit Chaudhuri, Seung-won ...
EDOC
2004
IEEE
15 years 10 months ago
Write Once, Deploy N: A Performance Oriented MDA Case Study
To focus the comparison of languages for model checking and transformation on criteria that matter in practical development, there is an urgent need for more, and more realistic, ...
Pieter Van Gorp, Dirk Janssens, Tracy Gardner