6800 search results - page 238 / 1360 » On optimizing collective communication |
109
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PODC
2010
ACM
15 years 4 months ago
2010
ACM
Concurrent collection classes are widely used in multi-threaded programming, but they provide atomicity only for a fixed set of operations. Software transactional memory (STM) pr...
63
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ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— Recently the exact expression for the BER of rectangular QAM with arbitrary code mapping was obtained [1]. It is then natural to ask for the optimal constellation desig...
114
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INFOCOM
2003
IEEE
15 years 6 months ago
2003
IEEE
ACT We consider an optimal power and rate scheduling problem for a single user transmitting to a base station on a fading wireless link with the objective of minimizing the mean de...
118
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ICML
2008
IEEE
16 years 1 months ago
2008
IEEE
Learning to rank is becoming an increasingly popular research area in machine learning. The ranking problem aims to induce an ordering or preference relations among a set of insta...
116
Voted
CSB
2005
IEEE
15 years 6 months ago
2005
IEEE
Traditional phylogenetic tree reconstruction is based on point mutations of a single gene. This approach is hardly suitable for genomes whose genes are almost identical and hardly...