Datasets:

---

PolyAI

/

minds14

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PolyAI 34

if you use the default code:

from datasets import load_dataset, Audio
dataset = load_dataset("PolyAI/minds14", "en-US", split="train")

you can get error (my datasets version is 3.3.2):

File "~/.venv/lib/python3.12/site-packages/datasets/load.py", line 1886, in load_dataset_builder
    builder_instance: DatasetBuilder = builder_cls(
                                       ^^^^^^^^^^^^
TypeError: 'NoneType' object is not callable

change code to get the right One:

dataset = load_dataset("PolyAI/minds14", data_dir="en-US", split="train", revision="refs/convert/parquet")

Importtant:

• revision: the branch that has parquet
• data_dir: the data path in your specified revision
• split: virtual split or real dir