4103 search results - page 601 / 821 » Some results on the Collatz problem |
160
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We study efficient importance sampling techniques for particle filtering (PF) when either (a) the observation likelihood (OL) is frequently multimodal or heavy-tailed, or (b) the s...
159
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BMCBI
2007
15 years 6 months ago
2007
Background: Predicting a protein’s structural class from its amino acid sequence is a fundamental problem in computational biology. Much recent work has focused on developing ne...
186
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JCP
2006
15 years 6 months ago
2006
In this paper, we describe a novel localization algorithm for ad hoc wireless sensor networks. Accurate selforganization and localization capability is a highly desirable character...
192
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SIAMCOMP
2008
15 years 6 months ago
2008
Leslie Valiant recently proposed a theory of holographic algorithms. These novel algorithms achieve exponential speed-ups for certain computational problems compared to naive algo...
158
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ANOR
2005
15 years 6 months ago
2005
Sensors are used to monitor traffic in networks. For example, in transportation networks, they may be used to measure traffic volumes on given arcs and paths of the network. This p...