290 search results - page 24 / 58 » A continuous query system for dynamic route planning |
PVLDB
2008
13 years 7 months ago
2008
Many commercial RDBMSs employ cost-based query optimization exploiting dynamic programming (DP) to efficiently generate the optimal query execution plan. However, optimization tim...
PC
2007
13 years 7 months ago
2007
The convergence of the Grid and Peer-to-Peer (P2P) worlds has led to many solutions that try to efficiently solve the problem of resource discovery on Grids. Some of these solutio...
IJNSEC
2008
13 years 7 months ago
2008
The Internet is crucial to business, government, education and many other facets of society and its continuing scalability places serious challenges on the routing system's c...
RTCSA
2007
IEEE
14 years 1 months ago
2007
IEEE
An important property in a sensor network is the monitoring of temporal changes of hazardous situations such as forest fires. Rescue groups need to be aware of dynamic changes th...
ICLP
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. In this paper we describe the OnEQL system, a query engine that implements optimization techniques and evaluation strategies to speed up the evaluation time of querying a...