ResearchTasksRoot EstimationRoot EstimationFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedFitted Q-regression Experiment 1 (scalar root experiment) (test)OBiGrad0.001RMSE25May 21, 2026Fitted Q-regressionOBiGrad0.005RMSE20May 21, 2026Fitted Q-regression (FQE) Experiment 3 (test)Oracle DR0.008RMSE15May 21, 2026