[Shahriari+ 2016] Taking the Human Out of the Loop: A Review of bayesian Optimization, B. Shahriari and et al. Proceedings of the IEEE, 104(1):148-175, 2016 画像: https://en.wikipedia.org/wiki/Bayesian_optimization#/media/File:GpParBayesAnimationSmall.gif ※ Optunaのデフォルトアルゴリズムとは違う