ResearchTasksPM2.5 concentration estimationFollowBenchmarksDataset NameSOTA MethodSortMost resultsRecently updatedMost papersApplyDataset NameSOTA methodMetricTrendResultsLast UpdatedOpenAQ 2017-2022 (5-fold location-grouped spatial CV)XGBoost30.54RMSE (µg/m3)4Apr 28, 2026