[gillesjacobs]

Hyperband [1] has been my go-to hyperparam optimization method over the past few years. Handily beats Bayesian search wherever I applied it, also implemented in most frameworks.

1. https://arxiv.org/abs/1603.06560

[Lindizz]

The work compares against Hyperband and the new method is significantly better (Figure 2, Hypothesis 2).