619 search results - page 59 / 124 » Experimental Evaluation of Hierarchical Hidden Markov Models |
204
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MOBIHOC
2010
ACM
15 years 4 months ago
2010
ACM
Recent popularization of personal hand-held mobile devices makes it important to characterize the mobility pattern of mobile device users, so as to accurately predict user mobilit...
139
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ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
For Hidden Markov Models (HMMs) with fully connected transition models, the three fundamental problems of evaluating the likelihood of an observation sequence, estimating an optim...
167
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ICIP
2006
IEEE
16 years 6 days ago
2006
IEEE
This paper analyzes the movements of the human body limbs (hands, feet and head) and center of gravity in order to detect simple actions such as walking, jumping and displacing an...
160
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CIKM
2007
Springer
16 years 10 days ago
2007
Springer
Dictionary-based approaches to query translation have been widely used in Cross-Language Information Retrieval (CLIR) experiments. Using these approaches, translation has been not...
185
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
In this paper, a new scheme to address the face recognition problem is proposed. Different from traditional face recognition approaches which represent each facial image by a sing...