986 search results - page 65 / 198 » Efficient Processing of the Cube Operator |
SOSP
1997
ACM
14 years 11 months ago
1997
ACM
Despite a large research effort, software distributed shared memory systems have not been widely used to run parallel applications across clusters of computers. The higher perform...
112
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CORR
2010
Springer
14 years 7 months ago
2010
Springer
Energy consumption is a critical design issue in real-time systems, especially in battery- operated systems. Maintaining high performance, while extending the battery life between...
188
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
Order-based element labeling for tree-structured XML data is an important technique in XML processing. It lies at the core of many fundamental XML operations such as containment j...
ICDCSW
2002
IEEE
15 years 2 months ago
2002
IEEE
A key issue when designing and implementing largescale publish/subscribe systems is how to efficiently propagate subscriptions among the brokers of the system. Brokers require thi...
PKC
2000
Springer
15 years 1 months ago
2000
Springer
Abstract. Efficient secure time-stamping schemes employ a 2-level approach in which the time-stamping service operates in rounds. We say that a time-stamping service is accountable...