Linear Regression, Gradient Descent, Machine Learning, Mathematics, Data Analysis.
find the deepest points in this graph, which correlate to the θ1 and θ0 that give the lowest cost, J(θ1, θ0). Gradient descent is an iterative algorithm that randomly initializes somewhere on this plane. It then adjusts the values of θ1 and θ0 until it gets to a point on the plane where the cost