Keyphrases
- neural network
- pattern recognition
- fuzzy logic
- edge information
- edge detection
- multilayer perceptron
- artificial neural networks
- back propagation
- genetic algorithm
- neural network model
- digital libraries
- edge detector
- feed forward
- neural network is trained
- educational technology
- web forums
- fuzzy systems
- training process
- phd thesis
- edge points
- multiple scales
- feedforward neural networks
- activation function
- multi layer perceptron
- website
- gray level
- multi layer
- weighted graph
- neural nets
- multiscale
- online learning