...

/

Comparing Bayesian Optimization with Other Optimization Methods

Comparing Bayesian Optimization with Other Optimization Methods

Learn what Bayesian optimization offers in comparison to other optimization methods.

Bayesian optimization is a popular and effective method for global optimization of expensive black box functions. The following presents a brief comparison of Bayesian optimization with other methods.

Bayesian optimization vs. gradient descent

  • Differentiability: Gradient descent methods require the objective function to be differentiable, while Bayesian optimization doesn’t have this requirement, which makes it suitable for optimizing a wider range of functions.

  • Evaluation cost: Bayesian optimization is ideal for expensive black box functions because it seeks to minimize the number of function evaluations. Gradient descent ...