Sciweavers

896 search results - page 88 / 180
» Caching in Multidimensional Databases
Sort
View
PDIS
1994
IEEE
14 years 1 months ago
Fault-Tolerant Distributed Garbage Collection in a Client-Server Object-Oriented Database
We present a scalable garbage collection scheme for systems that store objects at multiple servers while clients run transactions on locally cached copies of objects. It is the fi...
Umesh Maheshwari, Barbara Liskov
PDCAT
2009
Springer
14 years 3 months ago
Balanced Dense Polynomial Multiplication on Multi-Cores
Abstract— In symbolic computation, polynomial multiplication is a fundamental operation akin to matrix multiplication in numerical computation. We present efficient implementati...
Marc Moreno Maza, Yuzhen Xie
VLDB
2001
ACM
90views Database» more  VLDB 2001»
14 years 1 months ago
Update Propagation Strategies for Improving the Quality of Data on the Web
Dynamically generated web pages are ubiquitous today but their high demand for resources creates a huge scalability problem at the servers. Traditional web caching is not able to ...
Alexandros Labrinidis, Nick Roussopoulos
ICDE
2007
IEEE
192views Database» more  ICDE 2007»
14 years 10 months ago
APLA: Indexing Arbitrary Probability Distributions
The ability to store and query uncertain information is of great benefit to databases that infer values from a set of observations, including databases of moving objects, sensor r...
Vebjorn Ljosa, Ambuj K. Singh
ICDE
2006
IEEE
138views Database» more  ICDE 2006»
14 years 10 months ago
SUBSKY: Efficient Computation of Skylines in Subspaces
Given a set of multi-dimensional points, the skyline contains the best points according to any preference function that is monotone on all axes. In practice, applications that req...
Yufei Tao, Xiaokui Xiao, Jian Pei