task_categories:text-classification task_categories:sentence-similarity task_categories:question-answering language:en license:cc-by-4.0 size_categories:1K<n<10K format:parquet modality:document modality:tabular modality:text library:datasets library:pandas library:mlcroissant library:polars region:us ASAG NLP Automatic Short Answer Grading Student Responses Computer Science Data Structure Educational Data Semantic Similarity Question-Answering Text Classification