init
This commit is contained in:
62
transformers/docs/source/en/model_doc/flan-t5.md
Normal file
62
transformers/docs/source/en/model_doc/flan-t5.md
Normal file
@@ -0,0 +1,62 @@
|
||||
<!--Copyright 2022 The HuggingFace Team. All rights reserved.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
|
||||
the License. You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
|
||||
an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
|
||||
specific language governing permissions and limitations under the License.
|
||||
|
||||
⚠️ Note that this file is in Markdown but contain specific syntax for our doc-builder (similar to MDX) that may not be
|
||||
rendered properly in your Markdown viewer.
|
||||
|
||||
-->
|
||||
*This model was released on 2022-10-20 and added to Hugging Face Transformers on 2023-06-20.*
|
||||
|
||||
# FLAN-T5
|
||||
|
||||
<div class="flex flex-wrap space-x-1">
|
||||
<img alt="PyTorch" src="https://img.shields.io/badge/PyTorch-DE3412?style=flat&logo=pytorch&logoColor=white">
|
||||
</div>
|
||||
|
||||
## Overview
|
||||
|
||||
FLAN-T5 was released in the paper [Scaling Instruction-Finetuned Language Models](https://huggingface.co/papers/2210.11416) - it is an enhanced version of T5 that has been finetuned in a mixture of tasks.
|
||||
|
||||
One can directly use FLAN-T5 weights without finetuning the model:
|
||||
|
||||
```python
|
||||
>>> from transformers import AutoModelForSeq2SeqLM, AutoTokenizer
|
||||
|
||||
>>> model = AutoModelForSeq2SeqLM.from_pretrained("google/flan-t5-small")
|
||||
>>> tokenizer = AutoTokenizer.from_pretrained("google/flan-t5-small")
|
||||
|
||||
>>> inputs = tokenizer("A step by step recipe to make bolognese pasta:", return_tensors="pt")
|
||||
>>> outputs = model.generate(**inputs)
|
||||
>>> print(tokenizer.batch_decode(outputs, skip_special_tokens=True))
|
||||
['Pour a cup of bolognese into a large bowl and add the pasta']
|
||||
```
|
||||
|
||||
FLAN-T5 includes the same improvements as T5 version 1.1 (see [here](https://huggingface.co/docs/transformers/model_doc/t5v1.1) for the full details of the model's improvements.)
|
||||
|
||||
Google has released the following variants:
|
||||
|
||||
- [google/flan-t5-small](https://huggingface.co/google/flan-t5-small)
|
||||
|
||||
- [google/flan-t5-base](https://huggingface.co/google/flan-t5-base)
|
||||
|
||||
- [google/flan-t5-large](https://huggingface.co/google/flan-t5-large)
|
||||
|
||||
- [google/flan-t5-xl](https://huggingface.co/google/flan-t5-xl)
|
||||
|
||||
- [google/flan-t5-xxl](https://huggingface.co/google/flan-t5-xxl).
|
||||
|
||||
The original checkpoints can be found [here](https://github.com/google-research/t5x/blob/main/docs/models.md#flan-t5-checkpoints).
|
||||
|
||||
<Tip>
|
||||
|
||||
Refer to [T5's documentation page](t5) for all API reference, code examples and notebooks. For more details regarding training and evaluation of the FLAN-T5, refer to the model card.
|
||||
|
||||
</Tip>
|
||||
Reference in New Issue
Block a user