Datasets:

castorini

/

webis-touche2020-v3

like 3

Hi! I tried to download dataset with datasets==2.20.0 and ==3.0.1 and they both raised error

datasets.exceptions.NonMatchingSplitsSizesError: [{'expected': SplitInfo(name='test', num_bytes=130413, num_examples=2850, shard_lengths=None, dataset_name=None), 'recorded': SplitInfo(name='test', num_bytes=161729, num_examples=2849, shard_lengths=None, dataset_name='webis-touche2020-v3')}]

Code:

from datasets import load_dataset
ds = load_dataset("castorini/webis-touche2020-v3")

only this work

from datasets import VerificationMode, load_dataset
ds = load_dataset("castorini/webis-touche2020-v3", verification_mode=VerificationMode.NO_CHECKS)

but when I tried to download queries

repo = "castorini/webis-touche2020-v3"
qrels = load_dataset(repo, verification_mode=VerificationMode.NO_CHECKS)
corpus = load_dataset(repo, "corpus", verification_mode=VerificationMode.NO_CHECKS)
qeries = load_dataset(repo, "queries", verification_mode=VerificationMode.NO_CHECKS)

This error raised

DatasetGenerationCastError: An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 1 new columns ({'metadata'})

This happened while the json dataset builder was generating data using

hf://datasets/castorini/webis-touche2020-v3/queries.jsonl (at revision 40a2b6e821b7762671b231561fba1088f5d3ab34)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)