C
search
search
reviewers
reviewers
feeds
feeds
assignments
assignments
settings
logout
An Improved Hierarchical Dirichlet Process-Hidden Markov Model and Its Application to Trajectory Modeling and Retrieval.
Weiming Hu
Guodong Tian
Xi Li
Stephen J. Maybank
Published in:
Int. J. Comput. Vis. (2013)
Keyphrases
</>
hidden markov models
hierarchical dirichlet process
unsupervised manner
conditional random fields
mixture model
dirichlet process
latent dirichlet allocation
topic models
variational bayes
probabilistic model
variational inference
machine learning
information retrieval
state space
graphical models