Hugging Face Datasets

Werken met Hugging Face

Jacob H. Marquez

Lead Data Engineer

HF Datasets 1

¹ https://huggingface.co/datasets

HF Datasets 2

¹ https://huggingface.co/datasets

Package Datasets installeren

pip install datasets

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HF Datasets

¹ https://huggingface.co/docs/datasets/loading

Een dataset downloaden

from datasets import load_dataset

data = load_dataset("IVN-RIN/BioBERT_Italian")

Parameter split

data = load_dataset("IVN-RIN/BioBERT_Italian", split="train")

¹ https://huggingface.co/docs/datasets/v2.15.0/loading

Apache Arrow-datasetformaten

Apache Arrow-dataset

¹ https://arrow.apache.org/overview/

Data manipuleren

data = load_dataset("IVN-RIN/BioBERT_Italian", split="train")


# Filter op patroon " bella "
filtered = data.filter(lambda row: " bella " in row['text'])
print(filtered)

Dataset({
    features: ['text'],
    num_rows: 1122
})

¹ https://huggingface.co/docs/datasets/process#select-and-filter

Data manipuleren

# Selecteer de eerste twee rijen
sliced = filtered.select(range(2))


print(sliced)

Dataset({features: ['text'], num_rows: 2})

# Haal de 'text' van de eerste rij op
print(sliced[0]['text'])

Concentrazioni atmosferiche di PCDD/PCDF...

¹ https://huggingface.co/docs/datasets/process#select-and-filter

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