mustafoyev202/roberta-uz

Uzbek NER model

This model is a fine-tuned version of FacebookAI/xlm-roberta-large on the Uzbek Ner dataset. It achieves the following results on the evaluation set:

• Loss: 0.1761
• Precision: 0.5870
• Recall: 0.6354
• F1: 0.6102
• Accuracy: 0.9386

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: 1e-05
• train_batch_size: 8
• eval_batch_size: 8
• seed: 42
• gradient_accumulation_steps: 8
• total_train_batch_size: 64
• optimizer: Use OptimizerNames.ADAMW_TORCH with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
• lr_scheduler_type: cosine_with_restarts
• lr_scheduler_warmup_ratio: 0.08
• num_epochs: 3
• mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Precision	Recall	F1	Accuracy
0.2571	0.4662	100	0.2272	0.4924	0.5096	0.5008	0.9291
0.2035	0.9324	200	0.1931	0.5411	0.5962	0.5673	0.9339
0.1787	1.3963	300	0.1846	0.5693	0.6327	0.5993	0.9358
0.1788	1.8625	400	0.1776	0.5741	0.6259	0.5989	0.9383
0.176	2.3263	500	0.1759	0.5902	0.6231	0.6062	0.9390
0.1676	2.7925	600	0.1761	0.5868	0.6351	0.6100	0.9386

Framework versions

• Transformers 4.49.0
• Pytorch 2.5.1+cu124
• Datasets 3.3.2
• Tokenizers 0.21.0