326 search results - page 54 / 66 » Parallel Query Processing in Shared Disk Database Systems |
DNIS
2005
Springer
14 years 1 months ago
2005
Springer
: A Peer-to-peer Data Network (PDN) is an open and evolving society of peer nodes that assemble into a network to share their data for mutual benefit. PDNs are enabled by distribu...
PODS
2005
ACM
14 years 7 months ago
2005
ACM
We consider a scenario where we want to query a large dataset that is stored in external memory and does not fit into main memory. The most constrained resources in such a situati...
CIDR
2009
13 years 8 months ago
2009
Data consistency is very desirable because strong semantic properties make it easier to write correct programs that perform as users expect. However, there are good reasons why co...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
Integrity constraints are valuable tools for enforcing consistency of data in a database. Global integrity constraints ensure integrity and consistency of data spanning multiple d...
KDD
2009
ACM
14 years 5 days ago
2009
ACM
Graphs or networks can be used to model complex systems. Detecting community structures from large network data is a classic and challenging task. In this paper, we propose a nove...