Parameter estimation for an exponential autoregressive time series model by the Newton search and multi-innovation theory.
Huan XuFeng DingMin GanAhmed AlsaediTasawar HayatPublished in: Int. J. Syst. Sci. (2021)
Keyphrases
- autoregressive
- parameter estimation
- random fields
- non stationary
- em algorithm
- least squares
- moving average
- markov random field
- random field models
- parameter values
- model selection
- gaussian markov random field
- similarity measure
- model fitting
- maximum likelihood
- higher order
- autoregressive moving average
- pairwise
- parameter estimation algorithm
- image restoration
- sar images
- prior knowledge
- bayesian networks