A Dual-Microphone Algorithm That Can Cope With Competing-Talker Scenarios.
Nima YousefianPhilipos C. LoizouPublished in: IEEE Trans. Speech Audio Process. (2013)
Keyphrases
- times faster
- experimental evaluation
- detection algorithm
- learning algorithm
- preprocessing
- k means
- dynamic programming
- segmentation algorithm
- cost function
- computational cost
- recognition algorithm
- computational complexity
- objective function
- genetic algorithm
- optimization algorithm
- optimal solution
- classification algorithm
- similarity measure
- significant improvement
- search space
- probabilistic model
- expectation maximization
- path planning
- memory requirements
- convergence rate
- improved algorithm