2040 search results - page 155 / 408 » Approximate Expectation Maximization |
141
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ICDCSW
2005
IEEE
15 years 9 months ago
2005
IEEE
An ad hoc or sensor network that is employed for security sensitive applications is expected to tolerate a certain quantity of maliciously behaving nodes. Algorithms must be desig...
104
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IWSOC
2003
IEEE
15 years 8 months ago
2003
IEEE
A Position Controller is a device used in many applications, such as controlling the movement of an elevator. In this paper, we examine the technological issues surrounding the de...
ICALP
2010
Springer
15 years 8 months ago
2010
Springer
We show that linear probing requires 5-independent hash functions for expected constant-time performance, matching an upper bound of [Pagh et al. STOC’07]. For (1 + ε)-approxima...
129
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NIPS
2007
15 years 4 months ago
2007
We demonstrate that log-linear grammars with latent variables can be practically trained using discriminative methods. Central to efficient discriminative training is a hierarchi...
104
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NIPS
2001
15 years 4 months ago
2001
We propose randomized techniques for speeding up Kernel Principal Component Analysis on three levels: sampling and quantization of the Gram matrix in training, randomized rounding...