Trinity S³AI
Max pooling: what a network keeps when it shrinks a picture
Pick a window size and stride and tap an output: max pooling keeps the largest value of its window and remembers where it was, and the gradient later goes to that one cell.
Trinity S³AI
Pick a window size and stride and tap an output: max pooling keeps the largest value of its window and remembers where it was, and the gradient later goes to that one cell.