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187
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INFORMATICALT
2008
15 years 7 months ago
2008
Abstract. Energy cost is the main constraint in modern wireless communication system. A powerful scheme due to optimal energy cost is provided for a single node server in this pape...
191
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JSAC
2006
15 years 7 months ago
2006
A communication system based on transmit-reference (TR) ultra-wideband (UWB) is studied and further developed. Introduced by Hoctor and Tomlinson, the aim of the TR-UWB transceiver...
158
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SIGIR
2008
ACM
15 years 7 months ago
2008
ACM
Collaborative tagging used in online social content systems is naturally characterized by many synonyms, causing low precision retrieval. We propose a mechanism based on user pref...
172
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IJWBC
2007
15 years 7 months ago
2007
: Adolescent cancer patients have to deal with many dependencies and obligations. Very often they are torn out of their social environment and become isolated because of changing t...
211
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TEC
2008
15 years 7 months ago
2008
Many areas in power systems require solving one or more nonlinear optimization problems. While analytical methods might suffer from slow convergence and the curse of dimensionality...