ResearchDatasetsKVLKVLFollowBenchmarksTaskDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyTaskDatasetSOTA resultTrendResultsVocabulary Difficulty PredictionKVL BEA Shared Task Open Track 2026 (test)0.321Chinese RMSE11Lexical Difficulty PredictionKVL CN (test)1.04RMSE3Lexical Difficulty PredictionKVL DE (test)1.12RMSE3Lexical Difficulty PredictionKVL ES (test)1.24RMSE3