Quadratic extrapolation for accelerating convergence of the EM fixed point problem.
Foued SaâdaouiPublished in: J. Comput. Appl. Math. (2020)
Keyphrases
- fixed point
- initial conditions
- stationary points
- sufficient conditions
- expectation maximization
- floating point
- em algorithm
- fixed point theorem
- dynamical systems
- belief propagation
- constraint databases
- convergence rate
- maximum likelihood
- pairwise
- objective function
- similarity measure
- variational inequalities
- probabilistic model
- bargaining solution