Roberta2Roberta_L-24_bbc编码器解码器模型

该模型在 this paper 年由Sascha Rothe、Shashi Narayan、Aliaksei Severyn引入，并于 this repository 年首次发布。

该模型是一个编码器-解码器模型，使用 roberta-large 检查点作为编码器和解码器的初始参数，并在BBC XSum数据集上进行极端摘要 Fine-Tune。

免责声明：该模型卡片由Hugging Face团队编写。

如何使用

您可以使用此模型进行极端摘要，例如

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.