An Alternating Projection Algorithm for Approximate Simultaneous Diagonalization.
Riku AkemaMasao YamagishiIsao YamadaPublished in: ICASSP (2019)
Keyphrases
- times faster
- computational complexity
- experimental evaluation
- preprocessing
- dynamic programming
- optimization algorithm
- objective function
- computationally efficient
- detection algorithm
- k means
- high accuracy
- worst case
- tree structure
- segmentation algorithm
- linear programming
- probabilistic model
- search space
- improved algorithm
- computational cost
- convergence rate
- piecewise linear
- data sets
- np hard
- significant improvement
- similarity measure
- learning algorithm
- neural network