# Gradient estimation on Fixed-ω0 IV experiment sine-IV design Source: [Gradient estimation on Fixed-ω0 IV experiment sine-IV design]() Collection index: [llms.txt]() Data updated: 2026-05-21T13:15:38.744Z Evaluation of models performing Gradient estimation on the specific experimental setup 'Fixed-ω0 IV experiment sine-IV design', measured using RMSE, Coverage, and Product bias. 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 | Gradient estimation | | Dataset (including any stated split) | Fixed-ω0 IV experiment sine-IV design | | Metric | RMSE | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 15 of 15 | | 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 - [RMSE](): Lower is better; unit: SCALAR. - [Coverage](): Higher is better; unit: PERCENT. - [Product Bias](): Lower is better; unit: SCALAR. ## Recorded results | Method | RMSE | Result date | Report paper | | --- | --- | --- | --- | | Oracle DR | 0.0097 | Not recorded | 6a0e91c2f984739ed6738d8c | | PI | 0.0098 | Not recorded | 6a0e91c2f984739ed6738d8c | | OBiGrad | 0.0098 | Not recorded | 6a0e91c2f984739ed6738d8c | | Oracle DR | 0.0131 | Not recorded | 6a0e91c2f984739ed6738d8c | | OBiGrad | 0.0132 | Not recorded | 6a0e91c2f984739ed6738d8c | | PI | 0.0134 | Not recorded | 6a0e91c2f984739ed6738d8c | | Oracle DR | 0.019 | Not recorded | 6a0e91c2f984739ed6738d8c | | OBiGrad | 0.0193 | Not recorded | 6a0e91c2f984739ed6738d8c | | PI | 0.0195 | Not recorded | 6a0e91c2f984739ed6738d8c | | Oracle DR | 0.0242 | Not recorded | 6a0e91c2f984739ed6738d8c | | OBiGrad | 0.0249 | Not recorded | 6a0e91c2f984739ed6738d8c | | PI | 0.0251 | Not recorded | 6a0e91c2f984739ed6738d8c | | Oracle DR | 0.0359 | Not recorded | 6a0e91c2f984739ed6738d8c | | OBiGrad | 0.0388 | Not recorded | 6a0e91c2f984739ed6738d8c | | PI | 0.0441 | Not recorded | 6a0e91c2f984739ed6738d8c | ### Oracle DR RMSE: 0.0097. Result ID: 6a0f049efbc373592c07c891. [Reporting paper]() Recorded evaluation configuration: {"N":"3200"}. This record does not assert independent reproduction. ### PI RMSE: 0.0098. Result ID: 6a0f049efbc373592c07c88f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"3200"}. This record does not assert independent reproduction. ### OBiGrad RMSE: 0.0098. Result ID: 6a0f049efbc373592c07c890. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"3200"}. This record does not assert independent reproduction. ### Oracle DR RMSE: 0.0131. Result ID: 6a0f049efbc373592c07c88e. [Reporting paper]() Recorded evaluation configuration: {"N":"1600"}. This record does not assert independent reproduction. ### OBiGrad RMSE: 0.0132. Result ID: 6a0f049efbc373592c07c88d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"1600"}. This record does not assert independent reproduction. ### PI RMSE: 0.0134. Result ID: 6a0f049efbc373592c07c88c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"1600"}. This record does not assert independent reproduction. ### Oracle DR RMSE: 0.019. Result ID: 6a0f049efbc373592c07c88b. [Reporting paper]() Recorded evaluation configuration: {"N":"800"}. This record does not assert independent reproduction. ### OBiGrad RMSE: 0.0193. Result ID: 6a0f049efbc373592c07c88a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"800"}. This record does not assert independent reproduction. ### PI RMSE: 0.0195. Result ID: 6a0f049efbc373592c07c889. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"800"}. This record does not assert independent reproduction. ### Oracle DR RMSE: 0.0242. Result ID: 6a0f049efbc373592c07c888. [Reporting paper]() Recorded evaluation configuration: {"N":"400"}. This record does not assert independent reproduction. ### OBiGrad RMSE: 0.0249. Result ID: 6a0f049efbc373592c07c887. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"400"}. This record does not assert independent reproduction. ### PI RMSE: 0.0251. Result ID: 6a0f049efbc373592c07c886. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"400"}. This record does not assert independent reproduction. ### Oracle DR RMSE: 0.0359. Result ID: 6a0f049efbc373592c07c885. [Reporting paper]() Recorded evaluation configuration: {"N":"200"}. This record does not assert independent reproduction. ### OBiGrad RMSE: 0.0388. Result ID: 6a0f049efbc373592c07c884. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"200"}. This record does not assert independent reproduction. ### PI RMSE: 0.0441. Result ID: 6a0f049efbc373592c07c883. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"N":"200"}. This record does not assert independent reproduction. Page 1 of 1. 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