14306 search results - page 246 / 2862 » Database System Concepts |
118
Voted
EDBT
2002
ACM
16 years 5 months ago
2002
ACM
For a spatial database management system, it is an important goal to minimize the I/O-cost of queries and other operations. Several page-replacement strategies have been proposed a...
142
Voted
SAFECOMP
2001
Springer
15 years 9 months ago
2001
Springer
Abstract. To ensure the consistency of database subsystems involved in communication systems (e.g., telephone systems), appropriate scheduled maintenance policies are necessary. Au...
149
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ASPLOS
1998
ACM
15 years 9 months ago
1998
ACM
Database applications such as online transaction processing (OLTP) and decision support systems (DSS) constitute the largest and fastest-growing segment of the market for multipro...
172
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DEXAW
2008
IEEE
15 years 6 months ago
2008
IEEE
We have proposed in the past three separate methodologies for secure software development. We have found that they have many common and complementary aspects and we proposed a com...
165
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SUM
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. We present the Consistency Extractor System (ConsEx) that uses answer set programming to compute consistent answers to first-order queries posed to relational databases ...