← Feed

Posts

• View post

  Don’t be so sure. These things consist of up to a trillion real numbers, ganged together in a big ‘network’ of numbers flowing through the system and being influenced by the trained numbers along the way. They are trained by gradient descent. You start off with a huge pile of real numbers, a set of inputs, and a set of desired outputs. Because it’s all, ultimately, a bunch of matrix multiplication and smooth differentiable functions, you just do some calculus on all trillion numbers to find...