Almost sure convergence of the forward-backward-forward splitting algorithm.
Bang Công VuPublished in: Optim. Lett. (2016)
Keyphrases
- forward backward
- learning algorithm
- detection algorithm
- optimal solution
- clustering method
- preprocessing
- theoretical analysis
- experimental evaluation
- hidden markov models
- np hard
- probabilistic model
- estimation algorithm
- convergence rate
- dynamic programming
- search space
- k means
- cost function
- iterative algorithms
- improved algorithm
- optimization method
- computational complexity
- expectation maximization
- high accuracy
- worst case
- significant improvement
- computational cost
- linear programming
- least squares
- similarity measure
- image sequences
- bi directional
- image segmentation