pytorch encoder-decoder seq2seq en dataset:xsum arxiv:1907.12461 transformers license:apache-2.0 summarization text2text-generation
.gitattributes README.md config.json pytorch_model.bin spiece.model
---
language: en
license: apache-2.0
datasets:
- xsum
tags:
- summarization
---

# Roberta2Roberta_L-24_bbc EncoderDecoder model

The model was introduced in 
[this paper](https://arxiv.org/abs/1907.12461) by Sascha Rothe, Shashi Narayan, Aliaksei Severyn and first released in [this repository](https://tfhub.dev/google/bertseq2seq/roberta24_bbc/1). 

The model is an encoder-decoder model that was initialized on the `roberta-large` checkpoints for both the encoder 
and decoder and fine-tuned on extreme summarization on the BBC XSum dataset, which is linked above.

Disclaimer: The model card has been written by the Hugging Face team.

## How to use

You can use this model for extreme summarization, *e.g.*

```python
from transformers import AutoTokenizer, AutoModelForSeq2SeqLM

tokenizer = AutoTokenizer.from_pretrained("google/roberta2roberta_L-24_bbc")
model = AutoModelForSeq2SeqLM.from_pretrained("google/roberta2roberta_L-24_bbc")

article = """The problem is affecting people using the older
versions of the PlayStation 3, called the "Fat"
model.The problem isn't affecting the newer PS3
Slim systems that have been on sale since
September last year.Sony have also said they are
aiming to have the problem fixed shortly but is
advising some users to avoid using their console
for the time being."We hope to resolve this
problem within the next 24 hours," a statement
reads. "In the meantime, if you have a model other
than the new slim PS3, we advise that you do not
use your PS3 system, as doing so may result in
errors in some functionality, such as recording
obtained trophies, and not being able to restore
certain data."We believe we have identified that
this problem is being caused by a bug in the clock
functionality incorporated in the system."The
PlayStation Network is used by millions of people
around the world.It allows users to play their
friends at games like Fifa over the internet and
also do things like download software or visit
online stores."""

input_ids = tokenizer(article, return_tensors="pt").input_ids
output_ids = model.generate(input_ids)[0]
print(tokenizer.decode(output_ids, skip_special_tokens=True))
# should output
# Some Sony PlayStation gamers are being advised to stay away from the network because of a problem with the PlayStation 3 network.
```
