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ICDE
2010
IEEE
233views Database» more  ICDE 2010»
15 years 6 months ago
Polynomial heuristics for query optimization
— Research on query optimization has traditionally focused on exhaustive enumeration of an exponential number of candidate plans. Alternatively, heuristics for query optimization...
Nicolas Bruno, César A. Galindo-Legaria, Mi...
ICNP
2002
IEEE
15 years 5 months ago
Optimal Stream Replication for Video Simulcasting
Abstract—Video simulcasting enables a sender to generate replicated streams of different rates, serving receivers of diverse access bandwidths. As replication introduces noticeab...
Jiangchuan Liu, Bo Li
HAIS
2009
Springer
15 years 5 months ago
Hybrid Evolutionary Algorithm for Solving Global Optimization Problems
Differential Evolution (DE) is a novel evolutionary approach capable of handling non-differentiable, non-linear and multi-modal objective functions. DE has been consistently ranked...
Radha Thangaraj, Millie Pant, Ajith Abraham, Youak...
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CSE
2009
IEEE
15 years 4 months ago
Optimization of Component Connections for an Embedded Component System
Software component techniques are widely used to enhance productivity and reduce the cost of software systems development. This paper proposes optimization of component connections...
Takuya Azumi, Hiroaki Takada, Hiroshi Oyama
HYBRID
2000
Springer
15 years 4 months ago
Computing Optimal Operation Schemes for Chemical Plants in Multi-batch Mode
We propose a computer-aided methodology to automatically generate time optimal production schemes for chemical batch plants operating in multi-batch mode. Our approach is based on ...
Peter Niebert, Sergio Yovine