distilroberta-base-finetuned-ner-lenerBr-preprocessed

This model is a fine-tuned version of distilbert/distilroberta-base on the lener_br dataset. It achieves the following results on the evaluation set:

• Loss: 0.1528
• Precision: 0.8137
• Recall: 0.8476
• F1: 0.8303
• Accuracy: 0.9690

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: 10

Training results

Training Loss	Epoch	Step	Validation Loss	Precision	Recall	F1	Accuracy
No log	1.0	490	0.2081	0.6711	0.6131	0.6408	0.9372
0.3268	2.0	980	0.1617	0.6739	0.7934	0.7288	0.9507
0.1072	3.0	1470	0.1558	0.7132	0.7978	0.7531	0.9557
0.0618	4.0	1960	0.1463	0.7468	0.8163	0.7800	0.9619
0.0434	5.0	2450	0.1472	0.7617	0.8324	0.7955	0.9646
0.0312	6.0	2940	0.1544	0.7761	0.8394	0.8065	0.9642
0.0237	7.0	3430	0.1527	0.7881	0.8415	0.8139	0.9666
0.0203	8.0	3920	0.1524	0.8087	0.8451	0.8265	0.9690
0.0162	9.0	4410	0.1517	0.8062	0.8462	0.8258	0.9691
0.0125	10.0	4900	0.1528	0.8137	0.8476	0.8303	0.9690

Framework versions

• Transformers 4.41.1
• Pytorch 2.1.2
• Datasets 2.19.1
• Tokenizers 0.19.1