110 search results - page 9 / 22 » Maintaining Data Cubes under Dimension Updates |
SODA
2004
ACM
13 years 9 months ago
2004
ACM
d Abstract] Robert Krauthgamer James R. Lee We present a simple deterministic data structure for maintaining a set S of points in a general metric space, while supporting proximit...
FOCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Dynamic connectivity is a well-studied problem, but so far the most compelling progress has been confined to the edge-update model: maintain an understanding of connectivity in a...
JBI
2007
13 years 7 months ago
2007
Producing reliable information is the ultimate goal of data processing. The ocean of data created with the advances of science and technologies calls for integration of data comin...
IEEEAMS
2002
IEEE
2002
IEEE
Understanding Consistency Maintenance in Service Discovery Architectures in Response to Message Loss
14 years 17 days ago
Current trends suggest future software systems will comprise collections of components that combine and recombine dynamically in reaction to changing conditions. Service-discovery...
VLDB
1997
ACM
13 years 11 months ago
1997
ACM
A data warehouse materializes views derived from data that may not reside at the warehouse. Maintaining these views e ciently in response to base updates is di cult, since it may ...