2438 search results - page 109 / 488 » Consistent Gradient Operators |
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
In a data stream management system, a continuous query is processed by an execution plan consisting of multiple operators connected via the "consumer-producer" relationsh...
FAST
2010
15 years 6 days ago
2010
Duplication of data in storage systems is becoming increasingly common. We introduce I/O Deduplication, a storage optimization that utilizes content similarity for improving I/O p...
FUIN
2007
14 years 9 months ago
2007
The paper is concerned with algebras whose elements can be used to represent runs of a system, called processes. These algebras, called behaviour algebras, are categories with resp...
EVOW
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we study the perturbation operator of Iterated Local Search. To guide more efficiently the search to move towards new promising regions of the search space, we intro...
SIGOPSE
2004
ACM
15 years 3 months ago
2004
ACM
Transactions ensure simple and correct handling of concurrency and failures but are often considered too expensive for use in file systems. This paper argues that performance is ...