Machine Learning, Statistics, Monte Carlo, Deep Learning.
target density p̃(z): This could look then, for instance, like If you observe the previous graph carefully, you detect an u⁰ at a random point z⁰. Let us call this two-dimensional point (u⁰, z⁰). We generate it by first drawing z⁰ from kq(z) and second drawing u⁰ from a uniform distribution with