基于PCA的GHA算法在BP网中的融合应用 (Mixed Application of GHA Based on PCA in BP Neural Network).
Yan FanXiaojun WuChangbin ShaoXiaoning SongPublished in: 计算机科学 (2015)
Keyphrases
- bp neural network
- principal component analysis
- back propagation
- bp algorithm
- principal components analysis
- bp neural network algorithm
- face recognition
- dimensionality reduction
- principle component analysis
- principal components
- covariance matrix
- feature extraction
- artificial neural networks
- high dimensional
- neural network
- independent component analysis
- evaluation model
- ant colony algorithm
- bp network
- face images
- neural network model
- feature space
- fuzzy logic
- forecasting model
- prediction model
- least squares
- feature selection
- artificial intelligence
- support vector machine