Computation of probabilistic hazard maps and source parameter estimation for volcanic ash transport and dispersion.
Reza MadankanS. PougetPuneet SinglaMarcus BursikJon DehnMatthew D. JonesAbani K. PatraMichael PavolonisE. Bruce PitmanTarunraj SinghPeter W. WebleyPublished in: J. Comput. Phys. (2014)
Keyphrases
- parameter estimation
- model selection
- least squares
- maximum likelihood
- statistical models
- em algorithm
- model fitting
- parameter estimation algorithm
- parameter values
- markov random field
- approximate inference
- generative model
- random fields
- probabilistic model
- bayesian networks
- parameters estimation
- parameter estimates
- bayesian model selection
- maximum likelihood estimation
- metropolis hastings algorithm
- posterior distribution
- expectation maximization
- stochastic logic programs
- dynamic model
- posterior probability
- non stationary
- position estimation
- higher order
- probability distribution
- feature selection