923 search results - page 117 / 185 » Spam Deobfuscation using a Hidden Markov Model |
127
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TITB
2010
14 years 11 months ago
2010
We describe a system for the evaluation of the sleep macrostructure on the basis of Emfit sensor foils placed into bed mattress and of advanced signal processing. The signals on wh...
164
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SECON
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract--Wireless interference is the major cause of degradation of capacity in 802.11 wireless networks. We present an approach to estimate the interference between nodes and lin...
140
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
We derive an efficient learning algorithm for model-based source separation for use on single channel speech mixtures where the precise source characteristics are not known a pri...
125
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SSIAI
2000
IEEE
15 years 9 months ago
2000
IEEE
This paper deals with the problem of statistical unsupervised fusion of dependent sensors with its potential applications to multisensor image segmentation. On the one hand, Bayes...
145
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ICA
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. A nonparametric Bayesian extension of Independent Components Analysis (ICA) is proposed where observed data Y is modelled as a linear superposition, G, of a potentially i...