Moderate Deviation for Parameter Estimation in the Rayleigh Diffusion Process.
Nenghui KuangBingquan LiuPublished in: Commun. Stat. Simul. Comput. (2014)
Keyphrases
- parameter estimation
- diffusion process
- least squares
- impurity atom
- diffusion processes
- anisotropic diffusion
- markov random field
- maximum likelihood
- model selection
- parameter estimation algorithm
- em algorithm
- expectation maximization
- diffusion coefficient
- diffusion equation
- random fields
- information diffusion
- maximum likelihood estimation
- queue length
- flow field
- gaussian distribution
- homogeneous areas
- image sequences
- machine learning
- estimation problems
- vector field
- probabilistic model