ResearchTasksLetter Title ClassificationLetter Title ClassificationFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedClassical Chinese Epistolary-Genre (test)TF–IDF char 2-3 + LogReg92.1Accuracy8May 25, 2026Classical Chinese Epistolary-Genre matchedLepton97.7Accuracy1May 25, 2026