ResearchTasksSpatial Covariance Matrix UpsamplingSpatial Covariance Matrix UpsamplingFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedSTARSS 2023 (dev-test)Hybrid FDC-CNN Expanded0.432RMSE6Jul 3, 2026