# Best Model Identification on 15 datasets aggregate (overall) Source: [Best Model Identification on 15 datasets aggregate (overall)]() Collection index: [llms.txt]() Data updated: 2026-06-09T07:03:00.745Z Evaluation of the ability to identify the best performing model across an aggregate of 15 datasets, measured using Confidence Band (CB) metrics at various thresholds (90%, 95%, 100%). A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Best Model Identification | | Dataset (including any stated split) | 15 datasets aggregate (overall) | | Metric | Mean 90% CB | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 12 of 12 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Mean 90% CB](): Higher is better; unit: PERCENT. - [Max 90% CB](): Higher is better; unit: PERCENT. - [Mean 95% CB](): Higher is better; unit: PERCENT. - [Max 95% CB](): Higher is better; unit: PERCENT. - [Mean 100% CB](): Higher is better; unit: PERCENT. - [Max 100% CB](): Higher is better; unit: PERCENT. ## Recorded results | Method | Mean 90% CB | Result date | Report paper | | --- | --- | --- | --- | | US | 73 | Not recorded | 6a279de090966ade919bf502 | | SyUS | 59 | Not recorded | 6a279de090966ade919bf502 | | UCB-E | 50 | Not recorded | 6a279de090966ade919bf502 | | SyUCB-E | 37 | Not recorded | 6a279de090966ade919bf502 | | UCB-E | 19 | Not recorded | 6a279de090966ade919bf502 | | UCB-E-LRF | 19 | Not recorded | 6a279de090966ade919bf502 | | UCB-E-LRF | 18 | Not recorded | 6a279de090966ade919bf502 | | SyUCB-E | 17 | Not recorded | 6a279de090966ade919bf502 | | SR | 11 | Not recorded | 6a279de090966ade919bf502 | | UCB-E | 10 | Not recorded | 6a279de090966ade919bf502 | | SyUCB-E | 9 | Not recorded | 6a279de090966ade919bf502 | | SySRs | 8 | Not recorded | 6a279de090966ade919bf502 | ### US Mean 90% CB: 73. Result ID: 6a27b9d7fbc373592c23f2e0. [Reporting paper]() Recorded evaluation configuration: {"Category":"Baselines"}. This record does not assert independent reproduction. ### SyUS Mean 90% CB: 59. Result ID: 6a27b9d7fbc373592c23f2e1. [Reporting paper]() Recorded evaluation configuration: {"Category":"Baselines"}. This record does not assert independent reproduction. ### UCB-E Mean 90% CB: 50. Result ID: 6a27b9d7fbc373592c23f2e4. [Reporting paper]() Recorded evaluation configuration: {"a":"0.1"}. This record does not assert independent reproduction. ### SyUCB-E Mean 90% CB: 37. Result ID: 6a27b9d7fbc373592c23f2e7. [Reporting paper]() Recorded evaluation configuration: {"a":"0.1"}. This record does not assert independent reproduction. ### UCB-E Mean 90% CB: 19. Result ID: 6a27b9d7fbc373592c23f2e6. [Reporting paper]() Recorded evaluation configuration: {"a":"10.0"}. This record does not assert independent reproduction. ### UCB-E-LRF Mean 90% CB: 19. Result ID: 6a27b9d7fbc373592c23f2eb. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Warm-up":"No"}. This record does not assert independent reproduction. ### UCB-E-LRF Mean 90% CB: 18. Result ID: 6a27b9d7fbc373592c23f2ea. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Warm-up":"5%"}. This record does not assert independent reproduction. ### SyUCB-E Mean 90% CB: 17. Result ID: 6a27b9d7fbc373592c23f2e9. [Reporting paper]() Recorded evaluation configuration: {"a":"10.0"}. This record does not assert independent reproduction. ### SR Mean 90% CB: 11. Result ID: 6a27b9d7fbc373592c23f2e2. [Reporting paper]() Recorded evaluation configuration: {"Category":"Successive Rejects"}. This record does not assert independent reproduction. ### UCB-E Mean 90% CB: 10. Result ID: 6a27b9d7fbc373592c23f2e5. [Reporting paper]() Recorded evaluation configuration: {"a":"1.0"}. This record does not assert independent reproduction. ### SyUCB-E Mean 90% CB: 9. Result ID: 6a27b9d7fbc373592c23f2e8. [Reporting paper]() Recorded evaluation configuration: {"a":"1.0"}. This record does not assert independent reproduction. ### SySRs Mean 90% CB: 8. Result ID: 6a27b9d7fbc373592c23f2e3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Category":"Successive Rejects"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.