--- title: Sampling keywords: fastai sidebar: home_sidebar summary: "Data sampling methods." description: "Data sampling methods." nb_path: "nbs/transforms/transforms.sampling.ipynb" ---
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simple_negative_sampling[source]

simple_negative_sampling(data, num_negatives=4, binarization=False, feedback_column='RATING')

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class AbstractNegativeSampler[source]

AbstractNegativeSampler(train, val, test, user_count, item_count, sample_size, seed, flag, save_folder)

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class RandomNegativeSampler[source]

RandomNegativeSampler(train, val, test, user_count, item_count, sample_size, seed, flag, save_folder) :: AbstractNegativeSampler

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class PopularNegativeSampler[source]

PopularNegativeSampler(train, val, test, user_count, item_count, sample_size, seed, flag, save_folder) :: AbstractNegativeSampler

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