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Bayesian Optimization research benchmarks – Page 2 · SOTA2 Research

Bayesian Optimization

Benchmarks

Dataset NameSOTA MethodSort

Dataset NameSOTA methodMetricTrendResultsLast Updated

Powell d=50 synthetic (round 10)

0.014Relative Batch Instantaneous Regret

9

Feb 26, 2026

Levy d=50 synthetic (round 10)

2.9Relative Batch Instantaneous Regret

9

Feb 26, 2026

Ackley d=50 synthetic (round 10)

0.177Relative Batch Instantaneous Regret

9

Feb 26, 2026

Styblinski-Tang d=20 synthetic (round 10)

0.378Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rosenbrock (d=20) synthetic (round 10)

0.004Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rastrigin d=20 synthetic (round 10)

0.541Relative Batch Instantaneous Regret

9

Feb 26, 2026

Powell d=20 synthetic (round 10)

0.01Relative Batch Instantaneous Regret

9

Feb 26, 2026

Levy (d=20) synthetic (round 10)

0.063Relative Batch Instantaneous Regret

9

Feb 26, 2026

Ackley (d=20) synthetic (round 10)

0.219Relative Batch Instantaneous Regret

9

Feb 26, 2026

Styblinski-Tang d=10 synthetic (round 10)

0.196Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rosenbrock d=10 round 10 synthetic

0.002Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rastrigin d=10 synthetic (round 10)

0.402Relative Batch Instantaneous Regret

9

Feb 26, 2026

Powell d=10 synthetic (round 10)

0.9Relative Batch Instantaneous Regret

9

Feb 26, 2026

Levy (d=10) synthetic (round 10)

2.3Relative Batch Instantaneous Regret

9

Feb 26, 2026

Ackley d=10 synthetic (round 10)

0.253Relative Batch Instantaneous Regret

9

Feb 26, 2026

Cosine d=8 synthetic (round 10)

0.001Relative Batch Instantaneous Regret

9

Feb 26, 2026

Hartmann d=6 synthetic (round 10)

6Relative Batch Instantaneous Regret

9

Feb 26, 2026

Shekel d=4 synthetic (round 10)

0.688Relative Batch Instantaneous Regret

9

Feb 26, 2026

Styblinski-Tang d=2 synthetic (round 10)

0.168Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rosenbrock (d=2) synthetic (round 10)

0.001Relative Batch Instantaneous Regret

9

Feb 26, 2026

Rastrigin d=2 synthetic (round 10)

0.407Relative Batch Instantaneous Regret

9

Feb 26, 2026

Levy (d=2) synthetic (round 10)

0.092Relative batch instantaneous regret

9

Feb 26, 2026

Ackley d=2 synthetic (round 10)

0.165Relative Batch Instantaneous Regret

9

Feb 26, 2026

0.32Relative Batch Instantaneous Regret

8

Feb 26, 2026

Noise-free synthetic test problems Ackley d=2 1.0

0.166Relative Batch Instantaneous Regret

8

Feb 26, 2026

Page 2 of 5

Popular datasets

Ackley Levy Rosenbrock Hartmann GP-sampled functions

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