Audio compression with multi-algorithm fusion and its impact in speech emotion recognition.
A. Pramod ReddyV. VijayarajanPublished in: Int. J. Speech Technol. (2020)
Keyphrases
- times faster
- cost function
- optimal solution
- objective function
- dynamic programming
- detection algorithm
- preprocessing
- k means
- significant improvement
- np hard
- high accuracy
- computational cost
- worst case
- particle swarm optimization
- segmentation algorithm
- convergence rate
- computational complexity
- estimation algorithm
- similarity measure
- fusion method
- theoretical analysis
- input data
- linear programming
- simulated annealing
- experimental evaluation
- search algorithm
- multiscale