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ICCV
2007
IEEE
13 years 8 months ago
Combined Support Vector Machines and Hidden Markov Models for Modeling Facial Action Temporal Dynamics
The analysis of facial expression temporal dynamics is of great importance for many real-world applications. Being able to automatically analyse facial muscle actions (Action Units...
Michel François Valstar, Maja Pantic
CN
2008
59views more  CN 2008»
13 years 6 months ago
Internet traffic modeling by means of Hidden Markov Models
Alberto Dainotti, Antonio Pescapè, Pierluig...
NIPS
2001
13 years 8 months ago
The Infinite Hidden Markov Model
We show that it is possible to extend hidden Markov models to have a countably infinite number of hidden states. By using the theory of Dirichlet processes we can implicitly integ...
Matthew J. Beal, Zoubin Ghahramani, Carl Edward Ra...