Mindful Machines

  Linear Regression Linear Regression is quite a way that will attempt to fit a line through observed variables (x,y). If we look into the graphs it will try to find the line which is more touching to the point (x^i,y^i) for all I in the dataset, y as a linear function of x and it will seem like As it will try to prophesy a line most possible it will do by the least-squares method which is going to decrease the squares of the distance from the line for all the points. Catholic rule of Least Squares As the met h od will try to find the line Y = MX+ b and for solving it by math just find the distance from the line by putting the point in the equation and all the distances and just minimize it by taking derivative and assigning it to the zero. The general equation looks like and to view it on the graph it will look like Why we use least squares One purpose is that the equations required in solving for the best-fit line are easy to solve. The only satisfying reason for using it will be...