roberta-wellness-classifier

This model is a fine-tuned version of roberta-base on an unknown dataset. It achieves the following results on the evaluation set:

• Loss: 1.8807
• Accuracy: 0.71
• Auc: 0.871
• Precision Class 0: 0.787
• Precision Class 1: 0.857
• Precision Class 2: 0.731
• Precision Class 3: 0.645
• Recall Class 0: 0.698
• Recall Class 1: 0.667
• Recall Class 2: 0.603
• Recall Class 3: 0.796

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: 3e-05
• train_batch_size: 8
• eval_batch_size: 8
• 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	Accuracy	Auc	Precision Class 0	Precision Class 1	Precision Class 2	Precision Class 3	Recall Class 0	Recall Class 1	Recall Class 2	Recall Class 3
1.0423	1.0	140	0.7782	0.685	0.888	0.732	0.727	0.595	0.734	0.774	0.593	0.794	0.592
0.6558	2.0	280	0.7589	0.714	0.902	0.733	0.85	0.78	0.658	0.83	0.63	0.508	0.806
0.4306	3.0	420	1.0251	0.73	0.89	0.738	0.857	0.64	0.795	0.849	0.667	0.873	0.592
0.3002	4.0	560	1.2314	0.726	0.908	0.816	0.938	0.707	0.669	0.755	0.556	0.651	0.806
0.2117	5.0	700	1.3601	0.714	0.888	0.857	0.941	0.645	0.67	0.679	0.593	0.778	0.724
0.1606	6.0	840	1.4648	0.718	0.887	0.784	0.933	0.682	0.679	0.755	0.519	0.714	0.755
0.1135	7.0	980	1.6228	0.714	0.883	0.78	0.826	0.698	0.667	0.736	0.704	0.698	0.714
0.0686	8.0	1120	1.8947	0.71	0.866	0.809	0.857	0.745	0.635	0.717	0.667	0.556	0.816
0.0525	9.0	1260	1.8817	0.718	0.875	0.796	0.864	0.74	0.65	0.736	0.704	0.587	0.796
0.0526	10.0	1400	1.8807	0.71	0.871	0.787	0.857	0.731	0.645	0.698	0.667	0.603	0.796

Framework versions

• Transformers 4.45.1
• Pytorch 2.4.0
• Datasets 3.0.1
• Tokenizers 0.20.0