Enhanced Forecasting Accuracy of Fuzzy Time Series Model Based on Combined Fuzzy C-Mean Clustering with Particle Swam Optimization.
Nghiem Van TinhPublished in: Int. J. Comput. Intell. Appl. (2020)
Keyphrases
- fuzzy c means
- forecasting accuracy
- fcm algorithm
- fuzzy clustering
- hard c means
- fuzzy clustering algorithm
- fuzzy clustering algorithms
- hybrid model
- clustering algorithm
- k means
- cluster validity index
- clustering method
- bp neural network
- forecasting model
- demand forecasting
- membership functions
- neural network model
- support vector regression
- validity index
- cluster analysis
- optimization algorithm
- information granulation
- image segmentation
- cluster centers
- fuzzy sets
- training speed
- computer vision
- load forecasting
- fuzzy logic
- support vector machine
- stochastic gradient descent
- artificial neural networks
- fuzzy rules
- euclidean distance
- multi objective