2492 search results - page 291 / 499 » Ontology-based Database Access |
154
click to vote
VLDB
2004
ACM
15 years 12 months ago
2004
ACM
As database application performance depends on the utilization of the memory hierarchy, smart data placement plays a central role in increasing locality and in improving memory ut...
167
click to vote
FQAS
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. Many heterogeneous database system products and prototypes exist today; they will soon be deployed in a wide variety of environments. Most existing systems suffer from an...
181
click to vote
FODO
1993
Springer
15 years 10 months ago
1993
Springer
Abstract. Data storage systems are being called on to manage continuous media data types, such as digital audio and video. There is a demand by applications for \constrained-latenc...
172
click to vote
VLDB
2000
ACM
15 years 10 months ago
2000
ACM
Primary B+ -tree, a variant of B+ -tree structure with row data in leaf blocks, is an ideal storage organization for queries involving exact match and/or range search on primary k...
184
click to vote
SBBD
2004
15 years 8 months ago
2004
Today, neither transactional provisions, in general, nor concurrency control, in particular, of DBMS-based processing are tailored to the specific needs of large and collaborative...