1278 search results - page 35 / 256 » Design and Analysis of Parametric Query Optimization Algorit... |
115
click to vote
FOCS
2010
IEEE
15 years 25 days ago
2010
IEEE
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
111
click to vote
DATE
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract—High computational effort in modern image processing applications like medical imaging or high-resolution video processing often demands for massively parallel special p...
136
click to vote
DBSEC
2006
15 years 4 months ago
2006
Abstract. Attack graph is important in defending against well-orchestrated network intrusions. However, the current analysis of attack graphs requires an algorithm to be developed ...
136
click to vote
GIS
1995
ACM
15 years 6 months ago
1995
ACM
An algorithm is presented to answer window queries in a quadtree-based spatial database environment by retrieving the covering blocks in the underlying spatial database. It works ...
116
click to vote
EDBTW
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Algorithms for processing Structural Joins embody essential building blocks for XML query evaluation. Their design is a difficult task, because they have to satisfy many ...