2941 search results - page 474 / 589 » Communication Performance Issues for Two Cluster Computers |
152
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SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
Collaborative filtering identifies information interest of a particular user based on the information provided by other similar users. The memory-based approaches for collaborativ...
129
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MDM
2009
Springer
15 years 11 months ago
2009
Springer
Abstract—Flash disks have been an emerging secondary storage media. In particular, there have been portable devices, multimedia players and laptop computers that are configured ...
185
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
— We study the end-to-end resource allocation in an OFDM based multi-hop network consisting of a one-dimensional chain of nodes including a source, a destination, and multiple re...
132
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WIMOB
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, we propose two robust precoder designs for multiple-input multiple-output (MIMO) broadcast channels with imperfect channel state information (CSI). First, we cons...
140
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— This paper proposes a new method for peak to average power ratio (PAPR) reduction in orthogonal frequency division multiplexing (OFDM) systems using two alternative signalling ...