Sequential Decentralized Parameter Estimation Under Randomly Observed Fisher Information.
Yasin YilmazXiaodong WangPublished in: IEEE Trans. Inf. Theory (2014)
Keyphrases
- parameter estimation
- fisher information
- maximum likelihood
- markov random field
- statistical models
- em algorithm
- parameter estimation algorithm
- least squares
- model selection
- random fields
- probability density function
- noise level
- exponential family
- posterior distribution
- euclidean space
- positive definite
- expectation maximization
- approximate inference
- markov chain monte carlo
- free energy
- geodesic distance
- parameter estimates
- multidimensional scaling
- generative model
- maximum a posteriori
- optical flow