korean_kws2

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

• Loss: 0.3588
• Accuracy: 0.9474

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: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
• lr_scheduler_type: linear
• num_epochs: 30
• mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy
No log	1.0	2	1.9394	0.1053
No log	2.0	4	1.8959	0.1053
No log	3.0	6	1.8067	0.4211
No log	4.0	8	1.6670	0.5263
No log	5.0	10	1.6172	0.4737
No log	6.0	12	1.3676	0.7368
No log	7.0	14	1.2107	0.7895
No log	8.0	16	1.0774	0.7895
No log	9.0	18	0.9377	0.8421
No log	10.0	20	0.8183	0.8421
No log	11.0	22	0.7466	0.8421
No log	12.0	24	0.6870	0.8947
No log	13.0	26	0.6436	0.8421
No log	14.0	28	0.6071	0.8947
No log	15.0	30	0.5748	0.8947
No log	16.0	32	0.5477	0.9474
No log	17.0	34	0.5186	0.9474
No log	18.0	36	0.5037	0.9474
No log	19.0	38	0.4685	0.9474
No log	20.0	40	0.4392	0.9474
No log	21.0	42	0.4246	0.9474
No log	22.0	44	0.4130	0.9474
No log	23.0	46	0.4077	0.9474
No log	24.0	48	0.3986	0.9474
No log	25.0	50	0.3837	0.9474
No log	26.0	52	0.3729	0.9474
No log	27.0	54	0.3666	0.9474
No log	28.0	56	0.3620	0.9474
No log	29.0	58	0.3596	0.9474
No log	30.0	60	0.3588	0.9474

Framework versions

• Transformers 4.56.1
• Pytorch 2.8.0+cu126
• Datasets 4.0.0
• Tokenizers 0.22.0