16093 search results - page 3018 / 3219 » On the optimality of the neighbor-joining algorithm |
185
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
179
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
Nature has evolved many molecular machines such as kinesin, myosin, and the rotary flagellar motor powered by an ion current from the mitochondria. Direct observation of the step-...
156
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
We consider the weight design problem for the consensus algorithm under a finite time horizon. We assume that the underlying network is random where the links fail at each iterat...
165
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TEI
2010
ACM
15 years 6 months ago
2010
ACM
The use of a wrist-worn sensor that is able to read nearby RFID tags and the wearer's gestures has been suggested frequently as a way to both detect the objects we interact w...
183
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CISS
2008
IEEE
15 years 6 months ago
2008
IEEE
Currently, there is no quantitative way to ascertain how an overcomplete signal representation describes a signal and its features using terms drawn from a dictionary. Though spars...