14306 search results - page 533 / 2862 » Database System Concepts |
179
click to vote
DEXAW
2003
IEEE
16 years 11 days ago
2003
IEEE
As users, computers, data and processes become increasingly mobile and the diversity of interacting devices increases, pervasive computing tasks are difficult to predict and to u...
157
click to vote
VLDB
1991
ACM
15 years 10 months ago
1991
ACM
Thrashing in transactionprocessingsystemscan be prevented by controlling the number of concurrently running transactions. Becausethe optimal concurrency level strongly dependson t...
242
click to vote
BMCBI
2010
15 years 7 months ago
2010
Background: Minimotifs are short peptide sequences within one protein, which are recognized by other proteins or molecules. While there are now several minimotif databases, they a...
277
click to vote
ICDE
1997
IEEE
16 years 8 months ago
1997
IEEE
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...