856 search results - page 139 / 172 » Design and Performance of the Dawning Cluster File System |
ICC
2007
IEEE
15 years 11 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...
170
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
The clustering coefficient of a node in a social network is a fundamental measure that quantifies how tightly-knit the community is around the node. Its computation can be reduce...
149
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MM
2005
ACM
15 years 10 months ago
2005
ACM
Automatically extracting semantic content from audio streams can be helpful in many multimedia applications. Motivated by the known limitations of traditional supervised approache...
181
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ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
— Many data-intensive websites use databases that grow much faster than the rate that users access the data. Such growing datasets lead to ever-increasing space and performance o...
153
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ICS
2005
Tsinghua U.
15 years 10 months ago
2005
Tsinghua U.
We consider a cluster architecture in which dynamic content is generated by a database back-end and a collection of Web and application server front-ends. We study the effect of t...