opus-mt-ar-en-expression-model3-stage2

nislam-compassionfirst/opus-mt-ar-en-expression-model3-stage2

opus-mt-ar-en-expression-model3-stage2 is a machine learning model from nislam-compassionfirst. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for transformers. The card lists the license as apache-2.0.

should probably proofread and complete it, then remove this comment. --

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At a glance

Library: transformers
License: apache-2.0
Model type: marian
Access: Public
Created: Nov 23, 2025
Updated: Nov 23, 2025
SHA: e1f0d9e9

Base models

Helsinki-NLP/opus-mt-ar-en

Model card

From the Hugging Face model README

opus-mt-ar-en-expression-model3-stage2

This model is a fine-tuned version of Helsinki-NLP/opus-mt-ar-en on an unknown dataset. It achieves the following results on the evaluation set:

Loss: 0.8550

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: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
lr_scheduler_type: linear
num_epochs: 3
mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss
No log	1.0	295	1.0096
1.273	2.0	590	0.8931
1.273	3.0	885	0.8550

Framework versions

Transformers 4.57.1
Pytorch 2.9.0+cu126
Datasets 4.0.0
Tokenizers 0.22.1

Library: transformers
Type: marian
License: apache-2.0
Created: Nov 23, 2025
Updated: Nov 23, 2025