A maximum likelihood approximation method for Dirichlet's parameter estimation.
Nicolas WickerJean MullerRavi Kiran Reddy KalathurOlivier PochPublished in: Comput. Stat. Data Anal. (2008)
Keyphrases
- parameter estimation
- maximum likelihood
- em algorithm
- maximum likelihood estimation
- expectation maximization
- statistical models
- likelihood function
- parameters estimation
- parameter estimation algorithm
- least squares
- covariance matrix
- gaussian distribution
- model fitting
- parameter estimates
- bayesian networks
- particle filter