ResearchTasksAlphabet-size estimationAlphabet-size estimationFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedSQuAD, CoQA, NQ-Open, TriviaQA, and HotpotQA pooledSHADE1.14MAE35Apr 23, 2026