17018 search results - page 3080 / 3404 » From the How to the What |
165
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VLDB
1997
ACM
15 years 11 months ago
1997
ACM
A data warehouse materializes views derived from data that may not reside at the warehouse. Maintaining these views e ciently in response to base updates is di cult, since it may ...
219
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HT
1993
ACM
15 years 10 months ago
1993
ACM
Traditional concurrency control techniques for database systems (transaction management based on locking protocols) have been successful in many multiuser settings, but these tech...
211
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PODC
1994
ACM
15 years 10 months ago
1994
ACM
The notion of belief has been useful in reasoning about authentication protocols. In this paper, we show how the notion of belief can be applied to reasoning about cache coherence...
197
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POS
1994
Springer
15 years 10 months ago
1994
Springer
We consider some issues in optimizing persistent programming languages. In particular, we show how to express optimizations of object residency checks in strongly typed persistent...
191
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VLDB
1994
ACM
15 years 10 months ago
1994
ACM
This paper introduces a formalism to describe the needs and preferences of database users. Because of the precise formulation of these concepts, we have found an automatic and ver...