Machine Learning, Gradient Descent, Stochastic Gradient, Batch Gradient Descent, Regression.
(3*w1 + 4*w2–2)², now we optimize W to decrease the cost. This C(W) is also a surface, we want to find the global minimum of this surface. Similarly for Data sample (6,7). But unfortunately, it is not possible every time that we could come up with a generalized hypothesis which could make all three