2987 search results - page 1 / 598 » Multiobjective Query Optimization |
PODS
2001
ACM
14 years 4 months ago
2001
ACM
IDEAS
2005
IEEE
13 years 10 months ago
2005
IEEE
Adaptive operator scheduling algorithms for continuous query processing are usually designed to serve a single performance objective, such as minimizing memory usage or maximizing...
BTW
2009
Springer
13 years 8 months ago
2009
Springer
: The issue of write-read contention is one of the most prevalent problems when deploying real-time data warehouses. With increasing load, updates are increasingly delayed and prev...
ADBIS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. The performance of an information retrieval system is usually measured in terms of two different criteria, precision and recall. This way, the optimization of any of its...
CEC
2010
IEEE
13 years 3 months ago
2010
IEEE
— This work investigates the effects of the periodization of local and global multi-objective search algorithms. To this, we introduce a model for periodization and define a new...