29152 search results - page 5614 / 5831 » A Model of Computation for MapReduce |
168
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CSFW
2004
IEEE
15 years 10 months ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
186
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
In-network aggregation is an essential primitive for performing queries on sensor network data. However, most aggregation algorithms assume that all intermediate nodes are trusted...
176
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CF
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents our experience mapping OpenMP parallel programming model to the IBM Cyclops-64 (C64) architecture. The C64 employs a many-core-on-a-chip design that integrates...
216
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EDOC
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper presents three contributions to research on middleware load balancing. First, it describes the design of Cygnus, which is an extensible open-source middleware framework...
180
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FOCS
2004
IEEE
15 years 10 months ago
2004
IEEE
In the cyclic-to-random shuffle, we are given n cards arranged in a circle. At step k, we exchange the k'th card along the circle with a uniformly chosen random card. The pro...