Optimization of neural network for nonlinear discrete time system using modified quaternion firefly algorithm: case study of Indian currency exchange rate prediction.
Uday Pratap SinghSanjeev JainPublished in: Soft Comput. (2018)
Keyphrases
- firefly algorithm
- case study
- neural network
- convergence speed
- prediction model
- currency exchange
- short term prediction
- parameter optimization
- filter design
- metaheuristic
- optimization algorithm
- global optimization
- artificial neural networks
- fourier transform
- optimization problems
- short term
- differential evolution
- pso algorithm
- optimization methods
- particle swarm optimization
- exchange rate