Neural Network

Neural Network

1. Machine Learning in NN

   • Supervised Learning
   • Unsupervised Learning
   • Reinforcement Learning

2. Applications

   • Character Recognition
   • Image Recognition
   • Traveling Saleman's Problem
   • Medicine, Electronic Nose, Security, and Loan
   • Stock Market Prediction

3. History

   • Hebbian Learning (1940)
   • Back Propagation (1975)
   • Hardware-based designs (2010)
   • Convolutional Networks (2011)

4. Components

   • Neurons
   • Connections and weights
   • Propagation function
   • Learning Rule

5. Architectures

   • Single Layer Perceptron
   • Radial Basis Network
   • Multi Layer Perceptron
   • Recurrent NN
   • Hopfield Network