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Filter p-tuning by example length #6182

Merged
merged 48 commits into from
Mar 13, 2023
Merged

Filter p-tuning by example length #6182

merged 48 commits into from
Mar 13, 2023

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arendu
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@arendu arendu commented Mar 13, 2023

What does this PR do ?

Previously only training and validation examples longer than the max encoder length were filtered out. This PR makes it possible to filter out by a specified length. This will save training time, as larger batch sizes will be possible after removing a small % of training and validation examples.

Collection: [NLP]

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Signed-off-by: arendu <[email protected]>
@github-actions github-actions bot added the NLP label Mar 13, 2023
@arendu arendu requested a review from aklife97 March 13, 2023 19:30
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@Zhilin123 Zhilin123 left a comment

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Left some questions

@arendu arendu requested a review from Zhilin123 March 13, 2023 19:49
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@Zhilin123 Zhilin123 left a comment

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LGTM - there remains some more things to handle but @arendu / @Zhilin123 will work on them in a separate PR.

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@okuchaiev okuchaiev left a comment

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Can you please modify build_virtual_prompt_dataset to print a message that sequences longer than set max_seq_length will be dropped. Ideally, we'd also like to know how many were dropped. I guess for that you'll need to modify GPTPromptLearningDataset ?

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Saw that requested warning is already there. LGTM, thanks!

@arendu arendu merged commit edb0812 into main Mar 13, 2023
@arendu arendu deleted the adithyare/max_len_configurable branch March 13, 2023 22:11
titu1994 pushed a commit to titu1994/NeMo that referenced this pull request Mar 24, 2023
* patch to allow using tokenizers without additional_special_tokens_ids attribute

Signed-off-by: arendu <[email protected]>

* filter long and/or short training and validation examples

Signed-off-by: arendu <[email protected]>

---------

Signed-off-by: arendu <[email protected]>
hsiehjackson pushed a commit to hsiehjackson/NeMo that referenced this pull request Jun 2, 2023
* patch to allow using tokenizers without additional_special_tokens_ids attribute

Signed-off-by: arendu <[email protected]>

* filter long and/or short training and validation examples

Signed-off-by: arendu <[email protected]>

---------

Signed-off-by: arendu <[email protected]>
Signed-off-by: hsiehjackson <[email protected]>
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3 participants