task_categories:text-classification task_categories:text-generation language:en language:pt language:ar license:gpl size_categories:10K<n<100K format:parquet format:optimized-parquet modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant region:us education automatic-essay-scoring short-answer-grading educational-assessment student-responses automated-grading rubric-based-evaluation scoring benchmark text-evaluation learning-analytics intelligent-tutoring-systems