wav2vec2_spoof_dection1

This model is a fine-tuned version of facebook/wav2vec2-base on the asvspoof2019 dataset.

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: 16
• eval_batch_size: 16
• seed: 42
• gradient_accumulation_steps: 2
• 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: 0.1
• num_epochs: 500

Framework versions

• Transformers 4.28.1
• Pytorch 1.13.1
• Datasets 2.11.0
• Tokenizers 0.12.1