Parameter estimation of the COVID-19 transmission model using an improved quantum-behaved particle swarm optimization algorithm.
Baoshan MaJishuang QiYiming WuPengcheng WangDi LiShuxin LiuPublished in: Digit. Signal Process. (2022)
Keyphrases
- parameter estimation
- statistical models
- maximum likelihood
- parameter values
- em algorithm
- model selection
- random fields
- least squares
- parameter estimates
- probabilistic model
- model fitting
- parameter estimation algorithm
- gibbs sampling
- parameter learning
- maximum likelihood estimation
- probability distribution
- approximate inference
- expectation maximization
- markov random field
- hidden markov models
- pairwise
- parameters estimation
- similarity measure