Parameter Estimation of Social Forces in Crowd Dynamics Models via a Probabilistic Method.
Alessandro CorbettaAdrian MunteanFederico ToschiKiamars VafayiPublished in: CoRR (2014)
Keyphrases
- parameter estimation
- model selection
- statistical models
- maximum likelihood
- em algorithm
- parameters estimation
- model fitting
- probabilistic model
- least squares
- random fields
- parameter estimation algorithm
- estimation problems
- markov chain monte carlo
- statistical model
- prior knowledge
- markov random field
- experimental data
- similarity measure
- approximate inference
- posterior distribution
- parameter values
- linear model
- maximum likelihood estimation
- dynamic model
- linear models
- bayesian networks
- parameter estimates
- expectation maximization
- three dimensional
- computer vision