6974 search results - page 225 / 1395 » Querying Semi-Structured Data |
ICDE
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--Cloud computing, the new trend for service infrastructures requires user multi-tenancy as well as minimal capital expenditure. In a cloud that services large amounts of d...
ICDT
2010
ACM
14 years 13 days ago
2010
ACM
Given a database instance and a corresponding view instance, we address the view definitions problem (VDP): Find the most succinct and accurate view definition, when the view quer...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
We have compared the performance of five non-commercial triple stores, Virtuoso-open source, Jena SDB, Jena TDB, SWIFT-OWLIM and 4Store. We examined three performance aspects: the ...
KDD
2010
ACM
14 years 7 days ago
2010
ACM
Compressing social networks can substantially facilitate mining and advanced analysis of large social networks. Preferably, social networks should be compressed in a way that they...
ICDE
2011
IEEE
13 years 1 days ago
2011
IEEE
— Many data-intensive websites use databases that grow much faster than the rate that users access the data. Such growing datasets lead to ever-increasing space and performance o...