Note that if no sampling probabilities are specified, the new dataset will have max_length_datasets*nb_dataset samples. In practice, it means that if a dataset is exhausted, it will return to the beginning of this dataset until the stop criterion has been reached. In this case, the dataset construction is stopped as soon as every samples in every dataset has been added at least once. copy () a new array object with new data is created > d is a False > d. You can specify stopping_strategy=all_exhausted to execute an oversampling strategy. The copy method makes a complete copy of the array and its data. The default strategy, first_exhausted, is a subsampling strategy, i.e the dataset construction is stopped as soon one of the dataset runs out of samples. You can also specify the stopping_strategy. But I don't know, how to rapidly iterate over numpy arrays or if its possible at all to do it faster than for i in range(len(arr)): arri I thought I could use a pointer to the array data and indeed the code runs in only half of the time, but pointer1i and pointer2j in cdef unsigned int countlower won't give me the expected values from the. > dataset = interleave_datasets(, probabilities=probabilities, seed=seed) map( lambda examples: tokenizer(examples), batched= True) # load all the splits > dataset = load_dataset( 'glue', 'mrpc') For example, tokenize the sentence1 field in the train and test split by:Ĭopied > from datasets import load_dataset Many datasets have splits that can be processed simultaneously with DatasetDict.map(). order: This represents the memory layout of the copy. The py() function takes the following parameters: a: This represents the input data. Syntax py(a, order'K', subokFalse) Parameters. The original word distorting is supplemented by withholding, suppressing, and destroying. The py() function in Python is used to return a copy of an array of the given object. 'Yucaipa owned Dominick Pizza before selling the chain to Safeway in 1998 for $ 2.5 billion.'įor each original sentence, RoBERTA augmented a random word with three alternatives. "Yucaipa owned Dominick's before selling the chain to Safeway in 1998 for $ 2.5 billion.", 'Yucaipa owned Dominick Stores before selling the chain to Safeway in 1998 for $ 2.5 billion.', "Yucaipa owned Dominick 's before selling the chain to Safeway in 1998 for $ 2.5 billion. 'Amrozi accused his brother, whom he called " the witness ", of deliberately destroying his evidence.', However, the Fast X post-credits scene features Jason Momoa's villain calling Hobbs to tell him he's coming for him next - all but confirming Johnson's return for the 11th Fast film. 'Amrozi accused his brother, whom he called " the witness ", of deliberately suppressing his evidence.', 'Amrozi accused his brother, whom he called " the witness ", of deliberately withholding his evidence.', [ 'Amrozi accused his brother, whom he called " the witness ", of deliberately distorting his evidence. map(augment_data, batched= True, remove_columns=lumn_names, batch_size= 8) Copied > augmented_dataset = smaller_dataset.
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