A stochastic Newton algorithm with data-adaptive step size.
Carlos E. DavilaPublished in: IEEE Trans. Acoust. Speech Signal Process. (1990)
Keyphrases
- step size
- variable step size
- cost function
- convergence rate
- faster convergence
- data points
- global optimum
- steepest descent method
- ant colony optimization
- evolutionary programming
- convergence speed
- simulated annealing
- search space
- computational complexity
- metaheuristic
- high quality
- high dimensional data
- particle swarm optimization
- dimensionality reduction
- filtering algorithm
- levenberg marquardt
- k means
- global convergence
- least mean square
- artificial neural networks