7280 search results - page 235 / 1456 » Optimization Techniques |
184
Voted
DAWAK
2003
Springer
15 years 12 months ago
2003
Springer
We introduce a new method for optimization of SQL queries with nested subqueries. The method is based on the idea of Boolean aggregates, aggregates that compute the conjunction or ...
140
click to vote
GECCO
2004
Springer
16 years 20 hour ago
2004
Springer
Abstract. The usual approach to deal with noise present in many realworld optimization problems is to take an arbitrary number of samples of the objective function and use the samp...
198
click to vote
IPPS
1999
IEEE
15 years 11 months ago
1999
IEEE
In order to extract high levels of performance from modern parallel architectures, the effective management of deep memory hierarchies is very important. While architectural advan...
187
click to vote
FUZZY
1997
Springer
15 years 10 months ago
1997
Springer
Today many kinds of postprocessing are used in digital TV receivers or multimedia terminals for video signals to enhance the picture quality. To achieve this the properties of hum...
145
click to vote
ISBI
2002
IEEE
16 years 7 months ago
2002
IEEE
We consider detection of high-energy photons in PET using thick scintillation crystals. Parallax effect and multiple Compton interactions in this type of crystals significantly re...