["size_categories:10K<n<100K", "format:parquet", "modality:text", "modality:timeseries", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "segment", "sequence": "float32"}, {"name": "target", "dtype": "float32"}, {"name": "metadata", "struct": [{"name": "record_id", "dtype": "string"}]}]