alue network) but introduces randomness by sampling from it. <a href="http://faculty.washington.edu/jwilker/559/2018/go.pdf">AlphaGo Zero (Silver et al., 2017)</a> and <a href="https://kstatic.googleusercontent.com/files/2f51b2a749a284c2e2dfa13911da965f4855092a179469aedd15fbe4efe8f8cbf9c515ef83ac03a6515fa990e6f85fd827dcd477845e806f23a17845072dc7bd">AlphaZero (Silver et al., 2018)</a> use sampling for move selection during self-play only, not tournament play, and most importantly do not use playouts at all, 