A New Theoretical Model for the Pseudo Affine Projection Algorithm for Unity Step Size and Autoregressive Inputs.
Márcio Holsbach CostaSérgio J. M. de AlmeidaJosé Carlos M. BermudezPublished in: IEEE Trans. Signal Process. (2016)
Keyphrases
- autoregressive
- cost function
- step size
- probabilistic model
- convergence rate
- objective function
- random fields
- steepest descent method
- parameter estimation
- variable step size
- autoregressive moving average
- optimization algorithm
- non stationary
- closed form
- em algorithm
- computational complexity
- feature selection
- scale space
- simulated annealing
- k means
- video sequences
- similarity measure