An Accurate Algorithm for Fast Frequency Warping.
Salvatore CaporaleLuca De MarchiNicolò SpecialePublished in: ISCAS (2007)
Keyphrases
- high accuracy
- learning algorithm
- computationally efficient
- times faster
- k means
- cost function
- computational cost
- improved algorithm
- recognition algorithm
- selection algorithm
- convergence rate
- np hard
- objective function
- worst case
- detection algorithm
- clustering method
- optimization algorithm
- estimation algorithm
- particle swarm optimization
- input data
- simulated annealing
- experimental evaluation
- optical flow
- search space
- artificial neural networks
- high quality
- similarity measure