metadata

language:
  - it
tags:
  - summarization
datasets:
  - ARTeLab/fanpage
metrics:
  - rouge
base_model: gsarti/it5-base
model-index:
  - name: summarization_fanpage128
    results:
      - task:
          type: summarization
          name: Summarization
        dataset:
          name: cnn_dailymail
          type: cnn_dailymail
          config: 3.0.0
          split: test
        metrics:
          - type: rouge
            value: 13.2951
            name: ROUGE-1
            verified: true
            verifyToken: >-
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          - type: rouge
            value: 5.1775
            name: ROUGE-2
            verified: true
            verifyToken: >-
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          - type: rouge
            value: 11.541
            name: ROUGE-L
            verified: true
            verifyToken: >-
              eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJoYXNoIjoiOThmZDZmZWQxZWM5NWVkZTliMzNjOGMxNDI1YTExOWU0ZTk4NDMxZjc5ZDllNDVkNTZhZDI2ZjAzMjE5NDZlNCIsInZlcnNpb24iOjF9.fKSomEvGq5Gcf-lnyhlVWzlx3qZvgyWdO0gPojVwmK7EM6m-TBrCQABGXkaMxIgq9vQHo9gcia3gGQZMGl2YCQ
          - type: rouge
            value: 12.5922
            name: ROUGE-LSUM
            verified: true
            verifyToken: >-
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          - type: loss
            value: 2.448732614517212
            name: loss
            verified: true
            verifyToken: >-
              eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJoYXNoIjoiNGQxOGI0MjA4ZDBlNDA4YjhmNWEwOTZiMDFmNmMzOTE0NWRlNTlkZjkzNjQ3N2EyNzkwNDM0OWVhMzlmZmE4OSIsInZlcnNpb24iOjF9.40ugMNqcd_j2-i7DowTK4pC71TY0lrAz-cm05IpK7M2m-Rz7GkexW54zL6xzgz677KSJ_Lpz9ZlAWkKTTm3BBA
          - type: gen_len
            value: 19
            name: gen_len
            verified: true
            verifyToken: >-
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summarization_fanpage128

This model is a fine-tuned version of gsarti/it5-base on Fanpage dataset for Abstractive Summarization.

It achieves the following results:

Loss: 1.5348
Rouge1: 34.1882
Rouge2: 15.7866
Rougel: 25.141
Rougelsum: 28.4882
Gen Len: 69.3041

Usage

from transformers import T5Tokenizer, T5ForConditionalGeneration
tokenizer = T5Tokenizer.from_pretrained("ARTeLab/it5-summarization-fanpage-128")
model = T5ForConditionalGeneration.from_pretrained("ARTeLab/it5-summarization-fanpage-128")

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 5e-05
train_batch_size: 3
eval_batch_size: 3
seed: 42
optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
lr_scheduler_type: linear
num_epochs: 4.0

Framework versions

Transformers 4.12.0.dev0
Pytorch 1.9.1+cu102
Datasets 1.12.1
Tokenizers 0.10.3

Citation

More details and results in published work

@Article{info13050228,
    AUTHOR = {Landro, Nicola and Gallo, Ignazio and La Grassa, Riccardo and Federici, Edoardo},
    TITLE = {Two New Datasets for Italian-Language Abstractive Text Summarization},
    JOURNAL = {Information},
    VOLUME = {13},
    YEAR = {2022},
    NUMBER = {5},
    ARTICLE-NUMBER = {228},
    URL = {https://www.mdpi.com/2078-2489/13/5/228},
    ISSN = {2078-2489},
    ABSTRACT = {Text summarization aims to produce a short summary containing relevant parts from a given text. Due to the lack of data for abstractive summarization on low-resource languages such as Italian, we propose two new original datasets collected from two Italian news websites with multi-sentence summaries and corresponding articles, and from a dataset obtained by machine translation of a Spanish summarization dataset. These two datasets are currently the only two available in Italian for this task. To evaluate the quality of these two datasets, we used them to train a T5-base model and an mBART model, obtaining good results with both. To better evaluate the results obtained, we also compared the same models trained on automatically translated datasets, and the resulting summaries in the same training language, with the automatically translated summaries, which demonstrated the superiority of the models obtained from the proposed datasets.},
    DOI = {10.3390/info13050228}
}