--- license: apache-2.0 tags: - generated_from_trainer datasets: - un_multi metrics: - bleu model-index: - name: opus-mt-en-ar-finetuned-en-to-ar results: - task: name: Sequence-to-sequence Language Modeling type: text2text-generation dataset: name: un_multi type: un_multi args: ar-en metrics: - name: Bleu type: bleu value: 64.6767 --- # opus-mt-en-ar-finetuned-en-to-ar This model is a fine-tuned version of [Helsinki-NLP/opus-mt-en-ar](https://huggingface.co/Helsinki-NLP/opus-mt-en-ar) on the un_multi dataset. It achieves the following results on the evaluation set: - Loss: 0.8133 - Bleu: 64.6767 - Gen Len: 17.595 ## Model description More information needed ## Intended uses & limitations More information needed ## Training and evaluation data More information needed ## Training procedure ### Training hyperparameters The following hyperparameters were used during training: - learning_rate: 2e-05 - train_batch_size: 16 - eval_batch_size: 16 - seed: 42 - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08 - lr_scheduler_type: linear - num_epochs: 16 - mixed_precision_training: Native AMP ### Training results | Training Loss | Epoch | Step | Validation Loss | Bleu | Gen Len | |:-------------:|:-----:|:----:|:---------------:|:-------:|:-------:| | No log | 1.0 | 50 | 0.7710 | 64.3416 | 17.4 | | No log | 2.0 | 100 | 0.7569 | 63.9546 | 17.465 | | No log | 3.0 | 150 | 0.7570 | 64.7484 | 17.385 | | No log | 4.0 | 200 | 0.7579 | 65.4073 | 17.305 | | No log | 5.0 | 250 | 0.7624 | 64.8939 | 17.325 | | No log | 6.0 | 300 | 0.7696 | 65.1257 | 17.45 | | No log | 7.0 | 350 | 0.7747 | 65.527 | 17.395 | | No log | 8.0 | 400 | 0.7791 | 65.1357 | 17.52 | | No log | 9.0 | 450 | 0.7900 | 65.3812 | 17.415 | | 0.3982 | 10.0 | 500 | 0.7925 | 65.7346 | 17.39 | | 0.3982 | 11.0 | 550 | 0.7951 | 65.1267 | 17.62 | | 0.3982 | 12.0 | 600 | 0.8040 | 64.6874 | 17.495 | | 0.3982 | 13.0 | 650 | 0.8069 | 64.7788 | 17.52 | | 0.3982 | 14.0 | 700 | 0.8105 | 64.6701 | 17.585 | | 0.3982 | 15.0 | 750 | 0.8120 | 64.7111 | 17.58 | | 0.3982 | 16.0 | 800 | 0.8133 | 64.6767 | 17.595 | ### Framework versions - Transformers 4.19.2 - Pytorch 1.11.0+cu113 - Datasets 2.2.2 - Tokenizers 0.12.1