Neural Networks- Including Back Propogation uptil Sigmoid Gradient completed

Neural Network- feed forward label prediction program

Logistic Regression, One vs All completed

Removed unnecessary comments and functions that were no longer being used

Working Logistic regression program

Trying to get optimize function to work properly. Still getting a low accuracy

Optimizing using scipy.optimize.fmin_bfgs but running into a few problems

Complete Linear regression- using gradient descent and Normal equations in python

Completed obtaining input and its processing

Implementing Linear Reg in python

Programming assignment 2: Logistic Reg and Regularization

Added programming exercise 1: Linear Reg and Normal Eq

Added README