(Choose 1 answer)
(See picture)
Α. (-1.1.0.5)
Β. (-1.1.-0.5)
C. (1.1.0.5)
D. (1.1.-0.5)
We are using the Gradient Descent algorithm with momentum to solve the following problem:
Min f(x,y) = 3x2 + y2 + 2xy + x - 3y + 1
The current iterate is (xi, yi) = (1, 1) and the previous iterate is (Xi-1, yi-1) = (2, 2).
Using the learning rate (step-size) y = 0.2 for the gradient descent algorithm with momentum a 0.3, what is the next iterate (Xi+1, Yi+1)?
