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193
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
One of the key problems in cognitive radio (CR) is the detection of primary activity in order to determine which parts of the spectrum are available for opportunistic access. This...
221
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Many sensor network related applications require precise knowledge of the location of constituent nodes. In these applications, it is desirable for the wireless nodes to be able t...
187
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ICPR
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract. One of the key challenge in social behavior analysis is to automatically discover the subset of features relevant to a specific social signal (e.g., backchannel feedback...
203
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BIBE
2007
IEEE
15 years 7 months ago
2007
IEEE
Coinfection ofa single cell with two or more HIVstrains may produce recombinant viruses upon template switching by the replication machinery. We applied a hierarchical multiple ch...
240
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CEC
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract-- Understanding the evolvability of simple differentiating multicellular systems is a fundamental problem in the biology of genetic regulatory networks and in computationa...