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Best Arm Identification

Benchmarks

Dataset Name	SOTA Method	Metric
Unstructured instances K=40	k-Learner	Samples5.43	31	4d ago
Linear instances K=50, d=20 Appendix G (randomly generated)	LinGapE	Samples14.71	30	4d ago
Stair arm-to-reward function K=55	CR-A	Error Rate0.57	15	4d ago
Stair arm-to-reward function K=21	CR-A	Error Probability0.09	15	4d ago
Stair arm-to-reward function K=15	CR-C	Error Rate0.02	15	4d ago
Linear arm-to-reward function K=40	CR-A	Error Rate10.67	15	4d ago
Linear arm-to-reward function K=20	CR-A	Error Probability3.73	15	4d ago
Linear arm-to-reward function K=10	CR-A	Error Probability0.0055	15	4d ago
Concave arm-to-reward function (K=40) (synthetic)		Error Rate0.02	15	4d ago
Concave arm-to-reward function K=20 (synthetic)	CR-A	Error Probability0.09	15	4d ago
Concave arm-to-reward function K=10 (synthetic)	CR-A	Error Rate0.04	15	4d ago
55-arm convex mapping bandit	CR-A	Error Probability0.6	15	4d ago
Two groups of suboptimal arms (K=40)	CR-C	Error Probability2.24	15	4d ago
Two groups of suboptimal arms K=20	CR-A	Error Probability4.27	15	4d ago
Two groups of suboptimal arms (K=10)	CR-A	Error Probability0.99	15	4d ago
Convex arm-to-reward function K=40 (test)	CR-C	Error Rate0.25	15	4d ago
Convex arm-to-reward function K=20 (test)	CR-A	Error Probability0.21	15	4d ago
Convex arm-to-reward function K=10 (test)	CR-A	Error Rate0.62	15	4d ago
New Yorker Cartoon Caption Contest Caption 854	iKG	False Selection Probability0.04	10	4d ago
Drug Review Dataset Selection	iKG	Probability of False Selection23	10	4d ago
Dose-finding ACR50	iKG	Probability of False Selection1	10	4d ago
Example 3 Synthetic	iKG	False Selection Rate1	10	4d ago
Example 2 Synthetic	iKG	False Selection Probability3	10	4d ago
Example 1 Synthetic	iKG	False Selection Probability3	10	4d ago
Random Gaussian instances K=10	T3C	Avg CPU Time (s)0.06	9	4d ago

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