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chore: import upstream snapshot with attribution
2026-07-13 11:57:37 +08:00

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# ๋ฒˆ์—ญ[[translation]]
[[open-in-colab]]
<Youtube id="1JvfrvZgi6c"/>
๋ฒˆ์—ญ์€ ํ•œ ์–ธ์–ด๋กœ ๋œ ์‹œํ€€์Šค๋ฅผ ๋‹ค๋ฅธ ์–ธ์–ด๋กœ ๋ณ€ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ๋ฒˆ์—ญ์ด๋‚˜ ์š”์•ฝ์€ ์ž…๋ ฅ์„ ๋ฐ›์•„ ์ผ๋ จ์˜ ์ถœ๋ ฅ์„ ๋ฐ˜ํ™˜ํ•˜๋Š” ๊ฐ•๋ ฅํ•œ ํ”„๋ ˆ์ž„์›Œํฌ์ธ ์‹œํ€€์Šค-ํˆฌ-์‹œํ€€์Šค ๋ฌธ์ œ๋กœ ๊ตฌ์„ฑํ•  ์ˆ˜ ์žˆ๋Š” ๋Œ€ํ‘œ์ ์ธ ํƒœ์Šคํฌ์ž…๋‹ˆ๋‹ค. ๋ฒˆ์—ญ ์‹œ์Šคํ…œ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ๋‹ค๋ฅธ ์–ธ์–ด๋กœ ๋œ ํ…์ŠคํŠธ ๊ฐ„์˜ ๋ฒˆ์—ญ์— ์‚ฌ์šฉ๋˜์ง€๋งŒ, ์Œ์„ฑ ๊ฐ„์˜ ํ†ต์—ญ์ด๋‚˜ ํ…์ŠคํŠธ-์Œ์„ฑ ๋˜๋Š” ์Œ์„ฑ-ํ…์ŠคํŠธ์™€ ๊ฐ™์€ ์กฐํ•ฉ์—๋„ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์ด ๊ฐ€์ด๋“œ์—์„œ ํ•™์Šตํ•  ๋‚ด์šฉ์€:
1. ์˜์–ด ํ…์ŠคํŠธ๋ฅผ ํ”„๋ž‘์Šค์–ด๋กœ ๋ฒˆ์—ญํ•˜๊ธฐ ์œ„ํ•ด [T5](https://huggingface.co/google-t5/t5-small) ๋ชจ๋ธ์„ OPUS Books ๋ฐ์ดํ„ฐ์„ธํŠธ์˜ ์˜์–ด-ํ”„๋ž‘์Šค์–ด ํ•˜์œ„ ์ง‘ํ•ฉ์œผ๋กœ ํŒŒ์ธํŠœ๋‹ํ•˜๋Š” ๋ฐฉ๋ฒ•๊ณผ
2. ํŒŒ์ธํŠœ๋‹๋œ ๋ชจ๋ธ์„ ์ถ”๋ก ์— ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค.
<Tip>
์ด ์ž‘์—…๊ณผ ํ˜ธํ™˜๋˜๋Š” ๋ชจ๋“  ์•„ํ‚คํ…์ฒ˜์™€ ์ฒดํฌํฌ์ธํŠธ๋ฅผ ๋ณด๋ ค๋ฉด [์ž‘์—… ํŽ˜์ด์ง€](https://huggingface.co/tasks/translation)๋ฅผ ํ™•์ธํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
</Tip>
์‹œ์ž‘ํ•˜๊ธฐ ์ „์— ํ•„์š”ํ•œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๊ฐ€ ๋ชจ๋‘ ์„ค์น˜๋˜์–ด ์žˆ๋Š”์ง€ ํ™•์ธํ•˜์„ธ์š”:
```bash
pip install transformers datasets evaluate sacrebleu
```
๋ชจ๋ธ์„ ์—…๋กœ๋“œํ•˜๊ณ  ์ปค๋ฎค๋‹ˆํ‹ฐ์™€ ๊ณต์œ ํ•  ์ˆ˜ ์žˆ๋„๋ก Hugging Face ๊ณ„์ •์— ๋กœ๊ทธ์ธํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. ์ƒˆ๋กœ์šด ์ฐฝ์ด ํ‘œ์‹œ๋˜๋ฉด ํ† ํฐ์„ ์ž…๋ ฅํ•˜์—ฌ ๋กœ๊ทธ์ธํ•˜์„ธ์š”.
```py
>>> from huggingface_hub import notebook_login
>>> notebook_login()
```
## OPUS Books ๋ฐ์ดํ„ฐ์„ธํŠธ ๊ฐ€์ ธ์˜ค๊ธฐ[[load-opus-books-dataset]]
๋จผ์ € ๐Ÿค— Datasets ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์—์„œ [OPUS Books](https://huggingface.co/datasets/opus_books) ๋ฐ์ดํ„ฐ์„ธํŠธ์˜ ์˜์–ด-ํ”„๋ž‘์Šค์–ด ํ•˜์œ„ ์ง‘ํ•ฉ์„ ๊ฐ€์ ธ์˜ค์„ธ์š”.
```py
>>> from datasets import load_dataset
>>> books = load_dataset("opus_books", "en-fr")
```
๋ฐ์ดํ„ฐ์„ธํŠธ๋ฅผ [`~datasets.Dataset.train_test_split`] ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ›ˆ๋ จ ๋ฐ ํ…Œ์ŠคํŠธ ๋ฐ์ดํ„ฐ๋กœ ๋ถ„ํ• ํ•˜์„ธ์š”.
```py
>>> books = books["train"].train_test_split(test_size=0.2)
```
ํ›ˆ๋ จ ๋ฐ์ดํ„ฐ์—์„œ ์˜ˆ์‹œ๋ฅผ ์‚ดํŽด๋ณผ๊นŒ์š”?
```py
>>> books["train"][0]
{'id': '90560',
'translation': {'en': 'But this lofty plateau measured only a few fathoms, and soon we reentered Our Element.',
'fr': 'Mais ce plateau รฉlevรฉ ne mesurait que quelques toises, et bientรดt nous fรปmes rentrรฉs dans notre รฉlรฉment.'}}
```
๋ฐ˜ํ™˜๋œ ๋”•์…”๋„ˆ๋ฆฌ์˜ `translation` ํ‚ค๊ฐ€ ํ…์ŠคํŠธ์˜ ์˜์–ด, ํ”„๋ž‘์Šค์–ด ๋ฒ„์ „์„ ํฌํ•จํ•˜๊ณ  ์žˆ๋Š” ๊ฒƒ์„ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
## ์ „์ฒ˜๋ฆฌ[[preprocess]]
<Youtube id="XAR8jnZZuUs"/>
๋‹ค์Œ ๋‹จ๊ณ„๋กœ ์˜์–ด-ํ”„๋ž‘์Šค์–ด ์Œ์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด T5 ํ† ํฌ๋‚˜์ด์ €๋ฅผ ๊ฐ€์ ธ์˜ค์„ธ์š”.
```py
>>> from transformers import AutoTokenizer
>>> checkpoint = "google-t5/t5-small"
>>> tokenizer = AutoTokenizer.from_pretrained(checkpoint)
```
๋งŒ๋“ค ์ „์ฒ˜๋ฆฌ ํ•จ์ˆ˜๋Š” ์•„๋ž˜ ์š”๊ตฌ์‚ฌํ•ญ์„ ์ถฉ์กฑํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค:
1. T5๊ฐ€ ๋ฒˆ์—ญ ํƒœ์Šคํฌ์ž„์„ ์ธ์ง€ํ•  ์ˆ˜ ์žˆ๋„๋ก ์ž…๋ ฅ ์•ž์— ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ถ”๊ฐ€ํ•˜์„ธ์š”. ์—ฌ๋Ÿฌ NLP ํƒœ์Šคํฌ๋ฅผ ํ•  ์ˆ˜ ์žˆ๋Š” ๋ชจ๋ธ ์ค‘ ์ผ๋ถ€๋Š” ์ด๋ ‡๊ฒŒ ํƒœ์Šคํฌ ํ”„๋กฌํ”„ํŠธ๋ฅผ ๋ฏธ๋ฆฌ ์ค˜์•ผํ•ฉ๋‹ˆ๋‹ค.
2. ์›์–ด(์˜์–ด)๊ณผ ๋ฒˆ์—ญ์–ด(ํ”„๋ž‘์Šค์–ด)๋ฅผ ๋ณ„๋„๋กœ ํ† ํฐํ™”ํ•˜์„ธ์š”. ์˜์–ด ์–ดํœ˜๋กœ ์‚ฌ์ „ ํ•™์Šต๋œ ํ† ํฌ๋‚˜์ด์ €๋กœ ํ”„๋ž‘์Šค์–ด ํ…์ŠคํŠธ๋ฅผ ํ† ํฐํ™”ํ•  ์ˆ˜๋Š” ์—†๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
3. `max_length` ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ ์„ค์ •ํ•œ ์ตœ๋Œ€ ๊ธธ์ด๋ณด๋‹ค ๊ธธ์ง€ ์•Š๋„๋ก ์‹œํ€€์Šค๋ฅผ truncateํ•˜์„ธ์š”.
```py
>>> source_lang = "en"
>>> target_lang = "fr"
>>> prefix = "translate English to French: "
>>> def preprocess_function(examples):
... inputs = [prefix + example[source_lang] for example in examples["translation"]]
... targets = [example[target_lang] for example in examples["translation"]]
... model_inputs = tokenizer(inputs, text_target=targets, max_length=128, truncation=True)
... return model_inputs
```
์ „์ฒด ๋ฐ์ดํ„ฐ์„ธํŠธ์— ์ „์ฒ˜๋ฆฌ ํ•จ์ˆ˜๋ฅผ ์ ์šฉํ•˜๋ ค๋ฉด ๐Ÿค— Datasets์˜ [`~datasets.Dataset.map`] ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์„ธ์š”. `map` ํ•จ์ˆ˜์˜ ์†๋„๋ฅผ ๋†’์ด๋ ค๋ฉด `batched=True`๋ฅผ ์„ค์ •ํ•˜์—ฌ ๋ฐ์ดํ„ฐ์„ธํŠธ์˜ ์—ฌ๋Ÿฌ ์š”์†Œ๋ฅผ ํ•œ ๋ฒˆ์— ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๋‹ค.
```py
>>> tokenized_books = books.map(preprocess_function, batched=True)
```
์ด์ œ [`DataCollatorForSeq2Seq`]๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์˜ˆ์ œ ๋ฐฐ์น˜๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ์„ธํŠธ์˜ ์ตœ๋Œ€ ๊ธธ์ด๋กœ ์ „๋ถ€๋ฅผ paddingํ•˜๋Š” ๋Œ€์‹ , ๋ฐ์ดํ„ฐ ์ •๋ ฌ ์ค‘ ๊ฐ ๋ฐฐ์น˜์˜ ์ตœ๋Œ€ ๊ธธ์ด๋กœ ๋ฌธ์žฅ์„ *๋™์ ์œผ๋กœ padding*ํ•˜๋Š” ๊ฒƒ์ด ๋” ํšจ์œจ์ ์ž…๋‹ˆ๋‹ค.
```py
>>> from transformers import DataCollatorForSeq2Seq
>>> data_collator = DataCollatorForSeq2Seq(tokenizer=tokenizer, model=checkpoint)
```
## ํ‰๊ฐ€[[evalulate]]
ํ›ˆ๋ จ ์ค‘์— ๋ฉ”ํŠธ๋ฆญ์„ ํฌํ•จํ•˜๋ฉด ๋ชจ๋ธ์˜ ์„ฑ๋Šฅ์„ ํ‰๊ฐ€ํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค. ๐Ÿค— [Evaluate](https://huggingface.co/docs/evaluate/index) ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋กœ ํ‰๊ฐ€ ๋ฐฉ๋ฒ•(evaluation method)์„ ๋น ๋ฅด๊ฒŒ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ˜„์žฌ ํƒœ์Šคํฌ์— ์ ํ•ฉํ•œ SacreBLEU ๋ฉ”ํŠธ๋ฆญ์„ ๊ฐ€์ ธ์˜ค์„ธ์š”. (๋ฉ”ํŠธ๋ฆญ์„ ๊ฐ€์ ธ์˜ค๊ณ  ๊ณ„์‚ฐํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ์ž์„ธํžˆ ์•Œ์•„๋ณด๋ ค๋ฉด ๐Ÿค— Evaluate [๋‘˜๋Ÿฌ๋ณด๊ธฐ](https://huggingface.co/docs/evaluate/a_quick_tour)๋ฅผ ์ฐธ์กฐํ•˜์„ธ์š”):
```py
>>> import evaluate
>>> metric = evaluate.load("sacrebleu")
```
๊ทธ๋Ÿฐ ๋‹ค์Œ [`~evaluate.EvaluationModule.compute`]์— ์˜ˆ์ธก๊ฐ’๊ณผ ๋ ˆ์ด๋ธ”์„ ์ „๋‹ฌํ•˜์—ฌ SacreBLEU ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ์ƒ์„ฑํ•˜์„ธ์š”:
```py
>>> import numpy as np
>>> def postprocess_text(preds, labels):
... preds = [pred.strip() for pred in preds]
... labels = [[label.strip()] for label in labels]
... return preds, labels
>>> def compute_metrics(eval_preds):
... preds, labels = eval_preds
... if isinstance(preds, tuple):
... preds = preds[0]
... decoded_preds = tokenizer.batch_decode(preds, skip_special_tokens=True)
... labels = np.where(labels != -100, labels, tokenizer.pad_token_id)
... decoded_labels = tokenizer.batch_decode(labels, skip_special_tokens=True)
... decoded_preds, decoded_labels = postprocess_text(decoded_preds, decoded_labels)
... result = metric.compute(predictions=decoded_preds, references=decoded_labels)
... result = {"bleu": result["score"]}
... prediction_lens = [np.count_nonzero(pred != tokenizer.pad_token_id) for pred in preds]
... result["gen_len"] = np.mean(prediction_lens)
... result = {k: round(v, 4) for k, v in result.items()}
... return result
```
์ด์ œ `compute_metrics` ํ•จ์ˆ˜๋Š” ์ค€๋น„๋˜์—ˆ๊ณ , ํ›ˆ๋ จ ๊ณผ์ •์„ ์„ค์ •ํ•  ๋•Œ ๋‹ค์‹œ ์‚ดํŽด๋ณผ ์˜ˆ์ •์ž…๋‹ˆ๋‹ค.
## ํ›ˆ๋ จ[[train]]
<Tip>
[`Trainer`]๋กœ ๋ชจ๋ธ์„ ํŒŒ์ธํŠœ๋‹ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ์ต์ˆ™ํ•˜์ง€ ์•Š๋‹ค๋ฉด [์—ฌ๊ธฐ](../training#train-with-pytorch-trainer)์—์„œ ๊ธฐ๋ณธ ํŠœํ† ๋ฆฌ์–ผ์„ ์‚ดํŽด๋ณด์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค!
</Tip>
๋ชจ๋ธ์„ ํ›ˆ๋ จ์‹œํ‚ฌ ์ค€๋น„๊ฐ€ ๋˜์—ˆ๊ตฐ์š”! [`AutoModelForSeq2SeqLM`]์œผ๋กœ T5๋ฅผ ๋กœ๋“œํ•˜์„ธ์š”:
```py
>>> from transformers import AutoModelForSeq2SeqLM, Seq2SeqTrainingArguments, Seq2SeqTrainer
>>> model = AutoModelForSeq2SeqLM.from_pretrained(checkpoint)
```
์ด์ œ ์„ธ ๋‹จ๊ณ„๋งŒ ๊ฑฐ์น˜๋ฉด ๋์ž…๋‹ˆ๋‹ค:
1. [`Seq2SeqTrainingArguments`]์—์„œ ํ›ˆ๋ จ ํ•˜์ดํผํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ์ •์˜ํ•˜์„ธ์š”. ์œ ์ผํ•œ ํ•„์ˆ˜ ๋งค๊ฐœ๋ณ€์ˆ˜๋Š” ๋ชจ๋ธ์„ ์ €์žฅํ•  ์œ„์น˜์ธ `output_dir`์ž…๋‹ˆ๋‹ค. ๋ชจ๋ธ์„ Hub์— ํ‘ธ์‹œํ•˜๊ธฐ ์œ„ํ•ด `push_to_hub=True`๋กœ ์„ค์ •ํ•˜์„ธ์š”. (๋ชจ๋ธ์„ ์—…๋กœ๋“œํ•˜๋ ค๋ฉด Hugging Face์— ๋กœ๊ทธ์ธํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.) [`Trainer`]๋Š” ์—ํญ์ด ๋๋‚ ๋•Œ๋งˆ๋‹ค SacreBLEU ๋ฉ”ํŠธ๋ฆญ์„ ํ‰๊ฐ€ํ•˜๊ณ  ํ›ˆ๋ จ ์ฒดํฌํฌ์ธํŠธ๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค.
2. [`Seq2SeqTrainer`]์— ํ›ˆ๋ จ ์ธ์ˆ˜๋ฅผ ์ „๋‹ฌํ•˜์„ธ์š”. ๋ชจ๋ธ, ๋ฐ์ดํ„ฐ ์„ธํŠธ, ํ† ํฌ๋‚˜์ด์ €, data collator ๋ฐ `compute_metrics` ํ•จ์ˆ˜๋„ ๋ฉ๋‹ฌ์•„ ์ „๋‹ฌํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
3. [`~Trainer.train`]์„ ํ˜ธ์ถœํ•˜์—ฌ ๋ชจ๋ธ์„ ํŒŒ์ธํŠœ๋‹ํ•˜์„ธ์š”.
```py
>>> training_args = Seq2SeqTrainingArguments(
... output_dir="my_awesome_opus_books_model",
... eval_strategy="epoch",
... learning_rate=2e-5,
... per_device_train_batch_size=16,
... per_device_eval_batch_size=16,
... weight_decay=0.01,
... save_total_limit=3,
... num_train_epochs=2,
... predict_with_generate=True,
... fp16=True,
... push_to_hub=True,
... )
>>> trainer = Seq2SeqTrainer(
... model=model,
... args=training_args,
... train_dataset=tokenized_books["train"],
... eval_dataset=tokenized_books["test"],
... processing_class=tokenizer,
... data_collator=data_collator,
... compute_metrics=compute_metrics,
... )
>>> trainer.train()
```
ํ•™์Šต์ด ์™„๋ฃŒ๋˜๋ฉด [`~transformers.Trainer.push_to_hub`] ๋ฉ”์„œ๋“œ๋กœ ๋ชจ๋ธ์„ Hub์— ๊ณต์œ ํ•˜์„ธ์š”. ์ด๋Ÿฌ๋ฉด ๋ˆ„๊ตฌ๋‚˜ ๋ชจ๋ธ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค:
```py
>>> trainer.push_to_hub()
```
<Tip>
๋ฒˆ์—ญ์„ ์œ„ํ•ด ๋ชจ๋ธ์„ ํŒŒ์ธํŠœ๋‹ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ๋ณด๋‹ค ์ž์„ธํ•œ ์˜ˆ์ œ๋Š” ํ•ด๋‹น [PyTorch ๋…ธํŠธ๋ถ](https://colab.research.google.com/github/huggingface/notebooks/blob/main/examples/translation.ipynb) ๋˜๋Š” [TensorFlow ๋…ธํŠธ๋ถ](https://colab.research.google.com/github/huggingface/notebooks/blob/main/examples/translation-tf.ipynb)์„ ์ฐธ์กฐํ•˜์„ธ์š”.
</Tip>
## ์ถ”๋ก [[inference]]
์ข‹์•„์š”, ์ด์ œ ๋ชจ๋ธ์„ ํŒŒ์ธํŠœ๋‹ํ–ˆ์œผ๋‹ˆ ์ถ”๋ก ์— ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!
๋‹ค๋ฅธ ์–ธ์–ด๋กœ ๋ฒˆ์—ญํ•˜๊ณ  ์‹ถ์€ ํ…์ŠคํŠธ๋ฅผ ์จ๋ณด์„ธ์š”. T5์˜ ๊ฒฝ์šฐ ์›ํ•˜๋Š” ํƒœ์Šคํฌ๋ฅผ ์ž…๋ ฅ์˜ ์ ‘๋‘์‚ฌ๋กœ ์ถ”๊ฐ€ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์˜์–ด์—์„œ ํ”„๋ž‘์Šค์–ด๋กœ ๋ฒˆ์—ญํ•˜๋Š” ๊ฒฝ์šฐ, ์•„๋ž˜์™€ ๊ฐ™์€ ์ ‘๋‘์‚ฌ๊ฐ€ ์ถ”๊ฐ€๋ฉ๋‹ˆ๋‹ค:
```py
>>> text = "translate English to French: Legumes share resources with nitrogen-fixing bacteria."
```
ํ…์ŠคํŠธ๋ฅผ ํ† ํฐํ™”ํ•˜๊ณ  `input_ids`๋ฅผ PyTorch ํ…์„œ๋กœ ๋ฐ˜ํ™˜ํ•˜์„ธ์š”:
```py
>>> from transformers import AutoTokenizer
>>> tokenizer = AutoTokenizer.from_pretrained("my_awesome_opus_books_model")
>>> inputs = tokenizer(text, return_tensors="pt").input_ids
```
[`~generation.GenerationMixin.generate`] ๋ฉ”์„œ๋“œ๋กœ ๋ฒˆ์—ญ์„ ์ƒ์„ฑํ•˜์„ธ์š”. ๋‹ค์–‘ํ•œ ํ…์ŠคํŠธ ์ƒ์„ฑ ์ „๋žต ๋ฐ ์ƒ์„ฑ์„ ์ œ์–ดํ•˜๊ธฐ ์œ„ํ•œ ๋งค๊ฐœ๋ณ€์ˆ˜์— ๋Œ€ํ•œ ์ž์„ธํ•œ ๋‚ด์šฉ์€ [Text Generation](../main_classes/text_generation) API๋ฅผ ์‚ดํŽด๋ณด์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
```py
>>> from transformers import AutoModelForSeq2SeqLM
>>> model = AutoModelForSeq2SeqLM.from_pretrained("my_awesome_opus_books_model")
>>> outputs = model.generate(inputs, max_new_tokens=40, do_sample=True, top_k=30, top_p=0.95)
```
์ƒ์„ฑ๋œ ํ† ํฐ ID๋“ค์„ ๋‹ค์‹œ ํ…์ŠคํŠธ๋กœ ๋””์ฝ”๋”ฉํ•˜์„ธ์š”:
```py
>>> tokenizer.decode(outputs[0], skip_special_tokens=True)
'Les lignรฉes partagent des ressources avec des bactรฉries enfixant l'azote.'
```