2019-03-31 Derive Multidimensional Linear Regression

>>>Multidimensional Linear Regression<<<

 Extend Linear Regression to multiple dimensions. Many input and output sets with cross gain between each others, Just like a neural network layer.

2019-03-23 Linear Regression Derivations

>>>Linear Regression: Derivation<<<

Compute linear regression parameters from the definition of the errror.

This is in preparation to extend linear regression to multiple dimensions with mulltiple input and output vector. This is in preparation for the last step in the OrangeBrain neural network training algorithm.