|
--- |
|
license: mit |
|
language: |
|
- en |
|
tags: |
|
- summarization |
|
- headline-generation |
|
- text-generation |
|
datasets: |
|
- JulesBelveze/tldr_news |
|
metrics: |
|
- rouge1 |
|
- rouge2 |
|
- rougeL |
|
- rougeLsum |
|
|
|
--- |
|
|
|
# t5-small for headline generation |
|
|
|
This model is a [t5-small](https://huggingface.co/t5-small) fine-tuned for headline generation using |
|
the [JulesBelveze/tldr_news](https://huggingface.co/datasets/JulesBelveze/tldr_news) dataset. |
|
|
|
## Using this model |
|
```python |
|
import re |
|
from transformers import AutoTokenizer, T5ForConditionalGeneration |
|
|
|
WHITESPACE_HANDLER = lambda k: re.sub('\s+', ' ', re.sub('\n+', ' ', k.strip())) |
|
|
|
article_text = """US FCC commissioner Brendan Carr has asked Apple and Google to remove TikTok from their app stores. The video app is owned by Chinese company ByteDance. Carr claims that TikTok functions as a surveillance tool that harvests extensive amounts of personal and sensitive data from US citizens. TikTok says its data access approval process is overseen by a US-based security team and that data is only accessed on an as-needed basis under strict controls.""" |
|
model_name = "JulesBelveze/t5-small-headline-generator" |
|
|
|
tokenizer = AutoTokenizer.from_pretrained(model_name) |
|
model = T5ForConditionalGeneration.from_pretrained(model_name) |
|
|
|
input_ids = tokenizer( |
|
[WHITESPACE_HANDLER(article_text)], |
|
return_tensors="pt", |
|
padding="max_length", |
|
truncation=True, |
|
max_length=384 |
|
)["input_ids"] |
|
|
|
output_ids = model.generate( |
|
input_ids=input_ids, |
|
max_length=84, |
|
no_repeat_ngram_size=2, |
|
num_beams=4 |
|
)[0] |
|
|
|
summary = tokenizer.decode( |
|
output_ids, |
|
skip_special_tokens=True, |
|
clean_up_tokenization_spaces=False |
|
) |
|
print(summary) |
|
``` |
|
|
|
## Evaluation |
|
|
|
| Metric | Score | |
|
|------------|---------| |
|
| ROUGE 1 | 44.2379 | |
|
| ROUGE 2 | 17.4961 | |
|
| ROUGE L | 41.1119 | |
|
| ROUGE Lsum | 41.1256 | |
