6437 search results - page 980 / 1288 » Parallel Algorithms for Arrangements |
184
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...
164
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
We define two new classes of shared-memory objects: ratifiers, which detect agreement, and conciliators, which ensure agreement with some probability. We show that consensus can...
171
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GPC
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
163
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GRID
2007
Springer
15 years 10 months ago
2007
Springer
Utility Grids create an infrastructure for enabling users to consume services transparently over a global network. When optimizing workflow execution on utility Grids, we need to c...
214
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HPCC
2007
Springer
15 years 10 months ago
2007
Springer
Vector, emerging (homogenous and heterogeneous) multi-core and a number of accelerator processing devices potentially offer an order of magnitude speedup for scientific application...