1031 search results - page 158 / 207 » Managing the operator ordering problem in parallel databases |
130
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ISW
2010
Springer
14 years 10 months ago
2010
Springer
A Private Information Retrieval (PIR) protocol allows a database user, or client, to obtain information from a data- base in a manner that prevents the database from knowing which...
PDCAT
2004
Springer
15 years 5 months ago
2004
Springer
Malicious codes and worms comprise the largest portion of the loss caused the security problem in the Internet. Small worms such as the “Blaster” spread quickly through the eno...
108
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SIGMOD
2008
ACM
15 years 14 days ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
130
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MODELS
2009
Springer
15 years 5 months ago
2009
Springer
Triple graph grammars (TGGs) are a formal and intuitive concept for the specification of model transformations. Their main advantage is an automatic derivation of operational rule...
113
Voted
ISCA
2008
IEEE
15 years 16 days ago
2008
IEEE
Current hardware transactional memory systems seek to simplify parallel programming, but assume that large transactions are rare, so it is acceptable to penalize their performance...