503 search results - page 10 / 101 » Computational Efficiency Evaluation in Output Analysis |
VLDB
1998
ACM
14 years 19 days ago
1998
ACM
Many applications compute aggregate functions over an attribute (or set of attributes) to find aggregate values above some specified threshold. We call such queries iceberg querie...
ITNG
2008
IEEE
14 years 2 months ago
2008
IEEE
With recent advances in wireless communication and position technologies, it became possible to collect and record trajectories of moving objects. Thus, many services in road netw...
ESCIENCE
2007
IEEE
14 years 9 days ago
2007
IEEE
Abstract. We study the implementation on grid systems of an efficient algorithm for demanding global optimization problems. Specifically, we consider problems arising in the geneti...
IPPS
2005
IEEE
14 years 2 months ago
2005
IEEE
As semiconductor feature sizes decrease, interconnect delay is becoming a dominant component of processor cycle times. This creates a critical need to shift microarchitectural des...
TC
2008
13 years 8 months ago
2008
In an attempt to expand Public Key Infrastructure (PKI) usage to a ubiquitous and mobile computing environment, we found that the deployment of the PKI on a resource-constrained de...