wav2vec2_s-f-o_8batch_5sec_0.0001lr_unfrozen

This model is a fine-tuned version of facebook/wav2vec2-large on the None dataset. It achieves the following results on the evaluation set:

• Loss: 1.4943
• Accuracy: 0.6667
• F1: 0.6742

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: 0.0001
• train_batch_size: 8
• eval_batch_size: 8
• seed: 42
• gradient_accumulation_steps: 4
• total_train_batch_size: 32
• optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
• lr_scheduler_type: linear
• lr_scheduler_warmup_ratio: 0.003
• num_epochs: 1000

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy	F1
2.1376	1.0	131	2.1461	0.15	0.0802
1.3836	2.0	262	1.8662	0.4	0.3888
1.2382	2.99	393	1.6891	0.45	0.4245
0.8998	4.0	525	1.4406	0.6	0.5890
0.5064	5.0	656	1.2466	0.7	0.6632
0.5248	6.0	787	1.1712	0.7	0.6705
0.5376	6.99	918	1.3778	0.6667	0.6620
0.4291	8.0	1050	2.0535	0.6167	0.5799
0.4947	9.0	1181	1.3218	0.7333	0.7250
0.5743	10.0	1312	1.7264	0.6667	0.6534
0.3847	10.99	1443	1.9041	0.6333	0.6319
0.6198	12.0	1575	1.3526	0.7167	0.6856

Framework versions

• Transformers 4.28.1
• Pytorch 2.0.0+cu118
• Datasets 2.12.0
• Tokenizers 0.13.3