6484 search results - page 251 / 1297 » Physical Database Design |
151
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SIGCSE
2005
ACM
16 years 5 days ago
2005
ACM
Universities are increasingly offering courses online. Feedback, assessment, and guidance are important features of this online courseware. Together, in the absence of a human tut...
155
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KES
2004
Springer
15 years 12 months ago
2004
Springer
Association rule mining is an important data mining problem that has been studied extensively. In this paper, a simple but Fast algorithm for Intersecting attribute lists using a ...
184
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ICDCSW
2003
IEEE
15 years 12 months ago
2003
IEEE
In a Distributed Database System (DDBS), transactions on objects can be read requests or write requests in a random manner. The replication algorithm of objects critically affects...
161
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ICDCS
2000
IEEE
15 years 11 months ago
2000
IEEE
Replication is an area of interest to both distributed systems and databases. The solutions developed from these two perspectives are conceptually similar but differ in many aspec...
182
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FOIKS
2008
Springer
15 years 8 months ago
2008
Springer
Abstract In this paper we present a new rule-based approach for consistency preserving view updating in deductive databases. Based on rule transformations performed during schema d...