1439 search results - page 278 / 288 » Fast approximation of centrality |
VLDB
2001
ACM
14 years 2 months ago
2001
ACM
Estimating the number of distinct values is a wellstudied problem, due to its frequent occurrence in queries and its importance in selecting good query plans. Previous work has sh...
DCC
2000
IEEE
14 years 2 months ago
2000
IEEE
As large-scale databases become commonplace, there has been signi cant interest in mining them for commercial purposes. One of the basic tasks that underlies many of these mining ...
ICCAD
2000
IEEE
14 years 2 months ago
2000
IEEE
Abstract— Deep submicron technology scaling has two major ramifications on the design process. First, reduced feature size significantly increases wire delay, thus resulting in...
CIAC
2000
Springer
14 years 2 months ago
2000
Springer
A minimum spanning tree (MST) with a small diameter is required in numerous practical situations. It is needed, for example, in distributed mutual exclusion algorithms in order to ...
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
Realistic acoustic modeling is essential for spatializing sound in distributed virtual environments where multiple networked users move around and interact visually and aurally in...