fold_4_model_roberta – AI Model by Kuongan | AlphaNeural AI

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Kuongan/
fold_4_model_roberta

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text-classification

generated_from_trainer

FacebookAI/roberta-base

autotrain_compatible

endpoints_compatible

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fold_4_model_roberta

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

Loss: 0.6094
F1: 0.7390
Roc Auc: 0.8019
Accuracy: 0.4144

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 adamw_torch with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
lr_scheduler_type: linear
lr_scheduler_warmup_steps: 100
num_epochs: 5

Training results

Training Loss	Epoch	Step	Validation Loss	F1	Roc Auc	Accuracy
0.0424	1.0	111	0.6255	0.7252	0.7940	0.3784
0.0322	2.0	222	0.6856	0.7102	0.7831	0.3514
0.0205	3.0	333	0.6094	0.7390	0.8019	0.4144
0.0169	4.0	444	0.6782	0.7135	0.7842	0.3694
0.0149	5.0	555	0.6594	0.7262	0.7939	0.3784

Framework versions

Transformers 4.47.1
Pytorch 2.5.1+cu121
Datasets 3.2.0
Tokenizers 0.21.0