Estimation of Random Mobility Models using the Expectation-Maximization Method.
Tao LiYan WanMushang LiuFrank L. LewisPublished in: ICCA (2018)
Keyphrases
- parameter estimation
- expectation maximization
- probabilistic model
- computational complexity
- em algorithm
- prior knowledge
- data sets
- dynamic programming
- computational cost
- statistical model
- linear model
- high accuracy
- cost function
- significant improvement
- model selection
- pairwise
- detection method
- monte carlo simulation
- segmentation algorithm
- prediction model
- estimation algorithm
- parametric models
- maximum likelihood estimation
- model fitting
- bayesian framework
- machine learning methods
- high precision
- segmentation method
- clustering method
- objective function
- similarity measure