afriteva_base_trial2

This model is a fine-tuned version of castorini/afriteva_base on the None dataset. It achieves the following results on the evaluation set:

• Bleu: 0.7722
• F1: 0.8905
• Wer: 0.1289
• Cer: 0.0430
• Meteor: 0.8794
• Loss: 0.0646

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: 0.0005
• train_batch_size: 32
• eval_batch_size: 32
• seed: 42
• optimizer: Use adamw_torch 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	Bleu	F1	Wer	Cer	Meteor	Validation Loss
0.1101	1.0	12500	0.7246	0.8700	0.1670	0.0720	0.8520	0.0820
0.0937	2.0	25000	0.7585	0.8842	0.1386	0.0481	0.8719	0.0701
0.0854	3.0	37500	0.7722	0.8905	0.1289	0.0430	0.8794	0.0646

Framework versions

• PEFT 0.15.2
• Transformers 4.50.0
• Pytorch 2.6.0+cu124
• Datasets 3.4.1
• Tokenizers 0.21.1