923 search results - page 52 / 185 » Spam Deobfuscation using a Hidden Markov Model |
122
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
We present a distributed, surveillance system that works in large and complex indoor environments. To track and recognize behaviors of people, we propose the use of the Hidden Mar...
143
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PR
2010
15 years 3 months ago
2010
Wavelet analysis has found widespread use in signal processing and many classification tasks. Nevertheless, its use in dynamic pattern recognition have been much more restricted ...
126
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NIPS
1994
15 years 5 months ago
1994
We introduce a recurrent architecture having a modular structure and we formulate a training procedure based on the EM algorithm. The resulting model has similarities to hidden Ma...
129
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DMSN
2008
ACM
15 years 6 months ago
2008
ACM
When dealing with sensors with different time resolutions, it is desirable to model a sensor reading as pertaining to a time interval rather than a unit of time. We introduce two ...
133
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ROMAN
2007
IEEE
15 years 11 months ago
2007
IEEE
— We investigate modeling and recognition of arm manipulation actions of different levels of complexity. To model the process, we are using a combination of discriminative suppor...