2131 search results - page 174 / 427 » Optimal Difference Operator Selection |
148
Voted
ICDE
2011
IEEE
14 years 7 months ago
2011
IEEE
— Uncertain data is quite common nowadays in a variety of modern database applications. At the same time, the join operation is one of the most important but expensive operations...
146
Voted
HAIS
2009
Springer
15 years 8 months ago
2009
Springer
This paper presents a novel stochastic optimization approach to solve constrained economic load dispatch (ELD) problem using Hybrid Bacterial Foraging-Differential Evolution optimi...
126
Voted
EDBT
2008
ACM
16 years 3 months ago
2008
ACM
Data Stream Management Systems (DSMSs) must support optimized execution scheduling of multiple continuous queries on massive, and frequently bursty, data streams. Previous approac...
140
Voted
WINE
2007
Springer
15 years 9 months ago
2007
Springer
We study sequential auctions for private value objects and unit-demand bidders using second-price sealed-bid rules. We analyze this scenario from the seller’s perspective and con...
124
Voted
GECCO
2005
Springer
15 years 9 months ago
2005
Springer
This paper investigates the idea of having multiple swarms working separately and cooperating with each other to solve an optimization problem. Many factors that influence the be...