Component to preprocess data for summarization task. See docs to learn more.

Version: 0.0.63

View in Studio: https://ml.azure.com/registries/azureml/components/summarization_datapreprocess/version/0.0.63

Task arguments

Sample example

{document_column: "Cheryl Boone Isaacs said that the relationship with the accountancy firm PriceWaterhouseCoopers (PWC) was also under review.\nBrian Cullinan and Martha Ruiz were responsible for Sunday's mishap.\nLa La Land was mistakenly announced as the winner of the best picture award.\nThe team behind the film were in the middle of their speeches before it was revealed the accolade should have gone to Moonlight.\nIt has been described as the biggest mistake in 89 years of Academy Awards history.\nHow did the Oscars mistake happen?\nNine epic awards fails\nMr Cullinan mistakenly handed the wrong envelope to the two presenters.\nHe gave Warren Beatty and Faye Dunaway the back-up envelope for best actress in a leading role - rather than the envelope which contained the name of the winner for the best film.\nPriceWaterhouseCoopers, which counts the votes and organises the envelopes, has apologised for the mix-up.\nMr Cullinan tweeted a picture of best actress winner Emma Stone minutes before handing the presenters the wrong envelope, and Ms Boone Isaacs blamed "distraction" for the error.", summary_column: "The two accountants responsible for muddling up the main award envelopes at Sunday's Oscars ceremony will not be employed to do the job again, the academy president has announced."]}

For the above dataset pattern, document_key is document_column; summary_key is summary_column and summarization_lang: en for t5 family and en_XX for mbart family

summarization_lang codes for T5, mbart and bart

t5 - French (fr), German (de), Romanian (ro), English (en)

mbart - Arabic (ar_AR), Czech (cs_CZ), German (de_DE), English (en_XX), Spanish (es_XX), Estonian (et_EE), Finnish (fi_FI), French (fr_XX), Gujarati (gu_IN), Hindi (hi_IN), Italian (it_IT), Japanese (ja_XX), Kazakh (kk_KZ), Korean (ko_KR), Lithuanian (lt_LT), Latvian (lv_LV), Burmese (my_MM), Nepali (ne_NP), Dutch (nl_XX), Romanian (ro_RO), Russian (ru_RU), Sinhala (si_LK), Turkish (tr_TR), Vietnamese (vi_VN), Chinese, Sim (zh_CN)

bart - English (en)

Name	Description	Type	Default	Optional	Enum
document_key	Key for input document in each example line	string		False
summary_key	Key for document summary in each example line	string		False
summarization_lang	The parameter should be an abbreviated/coded form of the language as understood by tokenizer. Please check the respective model's language codes while updating this information	string		True
batch_size	Number of examples to batch before calling the tokenization function	integer	1000	True

Tokenization params

Name	Description	Type	Default	Optional	Enum
pad_to_max_length	If set to True, the returned sequences will be padded according to the model's padding side and padding index, up to their max_seq_length. If no max_seq_length is specified, the padding is done up to the model's max length.	string	false	True	['true', 'false']
max_seq_length	Controls the maximum length to use when pad_to_max_length parameter is set to true. Default is -1 which means the padding is done up to the model's max length. Else will be padded to max_seq_length.	integer	-1	True

Data inputs Please note that either train_file_path or train_mltable_path needs to be passed. In case both are passed, mltable path will take precedence. The validation and test paths are optional and an automatic split from train data happens if they are not passed. If both validation and test files are missing, 10% of train data will be assigned to each of them and the remaining 80% will be used for training If anyone of the file is missing, 20% of the train data will be assigned to it and the remaining 80% will be used for training

Name	Description	Type	Default	Optional	Enum
train_file_path	Path to the registered training data asset. The supported data formats are jsonl, json, csv, tsv and parquet.	uri_file		True
validation_file_path	Path to the registered validation data asset. The supported data formats are jsonl, json, csv, tsv and parquet.	uri_file		True
test_file_path	Path to the registered test data asset. The supported data formats are jsonl, json, csv, tsv and parquet.	uri_file		True
train_mltable_path	Path to the registered training data asset in mltable format.	mltable		True
validation_mltable_path	Path to the registered validation data asset in mltable format.	mltable		True
test_mltable_path	Path to the registered test data asset in mltable format.	mltable		True

Model input

Name	Description	Type	Default	Optional	Enum
model_selector_output	output folder of model selector containing model metadata like config, checkpoints, tokenizer config	uri_folder		False

Name	Description	Type
output_dir	The folder contains the tokenized output of the train, validation and test data along with the tokenizer files used to tokenize the data	uri_folder

azureml://registries/azureml/environments/acft-hf-nlp-gpu/versions/77