Generalizations of principal component analysis, optimization problems, and neural networks.
Juha KarhunenJyrki JoutsensaloPublished in: Neural Networks (1995)
Keyphrases
- optimization problems
- principal component analysis
- neural network
- evolutionary algorithm
- principal components
- independent component analysis
- cost function
- dimensionality reduction
- artificial neural networks
- covariance matrix
- metaheuristic
- fuzzy logic
- neural network model
- multi layer
- genetic algorithm
- dimension reduction
- objective function
- feature space
- traveling salesman problem
- linear discriminant analysis
- pattern recognition
- data sets
- optimization methods
- face images
- face recognition
- feature extraction
- neural classifier
- fuzzy systems
- neural nets
- multilayer perceptron
- feed forward
- singular value decomposition
- back propagation
- multi layer perceptron
- activation function
- training procedure
- discriminant analysis
- combinatorial optimization
- self organizing maps
- simulated annealing
- search space
- lower dimensional