An Accelerated Coordinate Gradient Descent Algorithm for Non-separable Composite Optimization.
Aviad AberdamAmir BeckPublished in: J. Optim. Theory Appl. (2022)
Keyphrases
- optimization algorithm
- cost function
- computational cost
- objective function
- learning algorithm
- optimization method
- improved algorithm
- search space
- detection algorithm
- stochastic gradient
- stochastic gradient descent
- particle swarm optimization
- worst case
- dynamic programming
- np hard
- computational complexity
- optimal solution
- high accuracy
- input data
- least squares
- clustering method
- combinatorial optimization
- convex hull
- recognition algorithm
- video sequences
- faster convergence
- neural network