935 search results - page 98 / 187 » Performance Evaluation of Multiversion Database Systems |
ICDE
2005
IEEE
14 years 1 months ago
2005
IEEE
iSCSI is one of the most promising technologies in IPSAN, which decreases a storage management cost. Congestion Window, one of TCP parameters, has a close relationship with system...
VLDB
1998
ACM
14 years 5 days ago
1998
ACM
Time of creation is one of the predominant (often implicit) clustering strategies found not only in Data Warehouse systems: line items are created together with their correspondin...
CLEF
2009
Springer
13 years 5 months ago
2009
Springer
The large-scale visual concept detection and annotation task (LS-VCDT) in ImageCLEF 2009 aims at the detection of 53 concepts in consumer photos. These concepts are structured in ...
VLDB
1994
ACM
14 years 23 hour ago
1994
ACM
In this paper we address the problem of devising a set of indexes for a nested object hierarchy in an object-oriented database to improve the overall system performance. It is not...
EDBT
2004
ACM
14 years 1 months ago
2004
ACM
Abstract. We present a cost-based adaptive clustering method to improve average performance of spatial queries (intersection, containment, enclosure queries) over large collections...