ResearchTasks1D Function ApproximationFollowBenchmarksDataset NameSOTA MethodSortMost resultsRecently updatedMost papersApplyDataset NameSOTA methodMetricTrendResultsLast Updated1D approximation benchmark (test)Fourier Features1.05Test MSE25Jun 12, 20261D approximation benchmark (train)Fourier Features1.04Training MSE25Jun 12, 2026