A Decentralized Stochastic Algorithm for Coupled Composite Optimization With Linear Convergence.
Qingguo LüXiaofeng LiaoShaojiang DengHuaqing LiPublished in: IEEE Trans. Signal Inf. Process. over Networks (2022)
Keyphrases
- optimization algorithm
- cost function
- convergence rate
- stochastic approximation
- computational complexity
- dynamic programming
- search space
- np hard
- faster convergence
- k means
- optimization method
- linear complexity
- global convergence
- matching algorithm
- optimization model
- simulated annealing
- optimization process
- similarity measure
- quadratic programming
- particle swarm optimization
- optimal solution
- significant improvement
- preprocessing
- constrained optimization
- step size
- expectation maximization
- global optimization
- convex hull
- ant colony optimization
- detection algorithm
- genetic algorithm
- worst case
- computational cost
- objective function
- learning algorithm