facebook/bart-base model fine-tuned on CNN/DailyMail
This model was created using the nn_pruning python library: the linear layers contains 23% of the original weights.
The model contains 45% of the original weights overall (the embeddings account for a significant part of the model, and they are not pruned by this method).
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Fine-Pruning details
This model was fine-tuned from the HuggingFace model. A side-effect of block pruning is that some of the attention heads are completely removed: 61 heads were removed on a total of 216 (28.2%).
Details of the CNN/DailyMail dataset
Dataset | Split | # samples |
---|---|---|
CNN/DailyMail | train | 287K |
CNN/DailyMail | eval | 13K |
Results
Metric | # Value |
---|---|
Rouge 1 | 41.43 |
Rouge 2 | 18.72 |
Rouge L | 38.35 |