Variational Inference of Kalman Filter and Its Application in Wireless Sensor Networks.
Zijian DongTiecheng SongPublished in: Int. J. Distributed Sens. Networks (2013)
Keyphrases
- kalman filter
- variational inference
- bayesian inference
- topic models
- particle filter
- probabilistic graphical models
- latent dirichlet allocation
- gaussian process
- probabilistic model
- posterior distribution
- mixture model
- variational methods
- closed form
- object tracking
- prior information
- exponential family
- hyperparameters
- mean shift
- exact inference
- graphical models
- particle filtering
- probability distribution
- latent variables
- bayesian networks
- approximate inference
- visual tracking
- data association
- probabilistic inference
- data mining
- em algorithm
- dimensionality reduction
- state space
- computer vision