A Probabilistic Approach for Authenticating Text or Graphical Passwords Using Back Propagation
A. S. N. ChakravarthyP. S. AvadhaniPublished in: CoRR (2011)
Keyphrases
- back propagation
- artificial neural networks
- neural network
- feed forward
- training algorithm
- hidden layer
- bp algorithm
- learning algorithm
- feed forward neural networks
- multilayer perceptron neural network
- bp neural network
- neural nets
- multilayer perceptron
- feedforward neural networks
- probabilistic model
- weight update
- activation function
- fuzzy logic
- levenberg marquardt
- bp network
- radial basis function neural network
- machine learning
- cascade correlation
- feature vectors
- expert systems
- least squares
- multilayer neural network
- real time