4955 search results - page 708 / 991 » Multiple Pattern Databases |
127
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EDBT
2004
ACM
16 years 3 months ago
2004
ACM
The join operation, which combines tuples from multiple relations, is the most fundamental and, typically, the most expensive operation in database queries. The standard approach t...
132
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SOSP
2007
ACM
15 years 11 months ago
2007
ACM
This paper describes the design, implementation, and evaluation of a replication scheme to handle Byzantine faults in transaction processing database systems. The scheme compares ...
121
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EDBT
2009
ACM
15 years 9 months ago
2009
ACM
Privacy models such as k-anonymity and -diversity typically offer an aggregate or scalar notion of the privacy property that holds collectively on the entire anonymized data set....
136
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EDBT
2009
ACM
15 years 9 months ago
2009
ACM
Database storage managers have long been able to efficiently handle multiple concurrent requests. Until recently, however, a computer contained only a few single-core CPUs, and th...
134
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SSDBM
2008
IEEE
15 years 9 months ago
2008
IEEE
Random sampling is a popular technique for providing fast approximate query answers, especially in data warehouse environments. Compared to other types of synopses, random sampling...