1611 search results - page 145 / 323 » An Access Control Model for Video Database Systems |
150
click to vote
INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
—The main goal of a streaming application is to enable the successful decoding of each video object before its displaying deadline is violated, and to recover from a deadline vio...
118
click to vote
ICDT
2005
ACM
15 years 9 months ago
2005
ACM
We present a formal analysis of the database layout problem, i.e., the problem of determining how database objects such as tables and indexes are assigned to disk drives. Optimizin...
142
click to vote
BMCBI
2007
15 years 4 months ago
2007
Background: Detailed information on DNA-binding transcription factors (the key players in the regulation of gene expression) and on transcriptional regulatory interactions of micr...
138
Voted
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Various techniques have been developed for different query types in content-based image retrieval (CBIR) systems such as sampling queries, constrained sampling queries, multiple c...
222
click to vote
ICDE
1998
IEEE
16 years 5 months ago
1998
IEEE
?Past R-tree studies have focused on the number of nodes visited as a metric of query performance. Since database systems usually include a buffering mechanism, we propose that the...