roberta_gpt2_summarization_cnn_dailymail
This model is a fine-tuned version of on the cnn_dailymail dataset.
Model description
This model uses RoBerta encoder and GPT2 decoder and fine-tuned on the summarization task. It got Rouge scores as follows:
Rouge1= 35.886
Rouge2= 16.292
RougeL= 23.499
Intended uses & limitations
To use its API:
from transformers import RobertaTokenizerFast, GPT2Tokenizer, EncoderDecoderModel
model = EncoderDecoderModel.from_pretrained("Ayham/roberta_gpt2_summarization_cnn_dailymail")
input_tokenizer = RobertaTokenizerFast.from_pretrained('roberta-base')
output_tokenizer = GPT2Tokenizer.from_pretrained("gpt2")
article = """Your Input Text"""
input_ids = input_tokenizer(article, return_tensors="pt").input_ids
output_ids = model.generate(input_ids)
print(output_tokenizer.decode(output_ids[0], skip_special_tokens=True))
More information needed
More information needed
Training procedure
Training hyperparameters
The following hyperparameters were used during training:
- learning_rate: 5e-05
- train_batch_size: 8
- eval_batch_size: 8
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 2000
- num_epochs: 3.0
- mixed_precision_training: Native AMP
Training results
Framework versions
- Transformers 4.12.0.dev0
- Pytorch 1.10.0+cu111
- Datasets 1.16.1
- Tokenizers 0.10.3
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