Application of the DYPSA algorithm to segmented time scale modification of speech.
Mark R. P. ThomasJón GuðnasonPatrick A. NaylorPublished in: EUSIPCO (2008)
Keyphrases
- detection algorithm
- experimental evaluation
- learning algorithm
- computational cost
- computational complexity
- preprocessing
- times faster
- cost function
- classification algorithm
- objective function
- tree structure
- selection algorithm
- optimal solution
- recognition algorithm
- matching algorithm
- optimization algorithm
- computationally efficient
- expectation maximization
- dynamic programming
- np hard
- search space
- high accuracy
- theoretical analysis
- denoising
- neural network
- multiscale
- significant improvement
- convergence rate
- k means