["size_categories:10K<n<100K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "Problem", "dtype": "string"}, {"name": "category", "dtype": {"class_label": {"names": {"0": "general", "1": "physics", "2": "gain", "3": "geometry", "4": "probability", "5": "other"}}}}]