923 search results - page 56 / 185 » Spam Deobfuscation using a Hidden Markov Model |
186
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
The recognition of activities from sensory data is important in advanced surveillance systems to enable prediction of high-level goals and intentions of the target under surveilla...
193
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we present an online handwritten recognition method for Chemical Symbols, a widely used symbol in education and academic interactions. This method is based on Hidde...
201
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ICRA
2008
IEEE
16 years 1 months ago
2008
IEEE
— We investigate modeling and recognition of object manipulation actions for the purpose of imitation based learning in robotics. To model the process, we are using a combination...
175
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IDEAL
2004
Springer
16 years 1 days ago
2004
Springer
We study a stock trading method based on dynamic bayesian networks to model the dynamics of the trend of stock prices. We design a three level hierarchical hidden Markov model (HHM...
175
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We have recently proposed an EM-style algorithm to optimize log-linear models with hidden variables. In this paper, we use this algorithm to optimize a hidden conditional random ï...