The improved grey model based on particle swarm optimization algorithm for time series prediction.
Kewen LiLu LiuJiannan ZhaiTaghi M. KhoshgoftaarTiming LiPublished in: Eng. Appl. Artif. Intell. (2016)
Keyphrases
- particle swarm optimization algorithm
- particle swarm optimization
- improved pso algorithm
- convergence speed
- particle swarm
- multilevel thresholding
- pso algorithm
- inertia weight
- neural network model
- artificial neural networks
- global search
- neuro fuzzy
- non stationary
- function approximation
- artificial bee colony algorithm
- quantum particle swarm optimization
- multi objective
- premature convergence
- multivariate time series
- wavelet neural network