Audio_CREMA

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

• Loss: 0.8274
• Accuracy: 0.7909
• Weighted f1: 0.7913
• Micro f1: 0.7909
• Macro f1: 0.7909
• Weighted recall: 0.7909
• Micro recall: 0.7909
• Macro recall: 0.7945
• Weighted precision: 0.8014
• Micro precision: 0.7909
• Macro precision: 0.7976

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: 32
• eval_batch_size: 32
• seed: 42
• optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
• lr_scheduler_type: linear
• num_epochs: 15
• mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy	Weighted f1	Micro f1	Macro f1	Weighted recall	Micro recall	Macro recall	Weighted precision	Micro precision	Macro precision
1.0002	1.0	55	1.0265	0.5477	0.5159	0.5477	0.5169	0.5477	0.5477	0.5486	0.5338	0.5477	0.5341
0.8613	2.0	110	0.9630	0.5795	0.5540	0.5795	0.5558	0.5795	0.5795	0.5825	0.5737	0.5795	0.5718
0.7676	3.0	165	0.8474	0.6659	0.6655	0.6659	0.6624	0.6659	0.6659	0.6629	0.6746	0.6659	0.6713
0.6886	4.0	220	0.9269	0.6318	0.6203	0.6318	0.6198	0.6318	0.6318	0.6351	0.6581	0.6318	0.6506
0.6536	5.0	275	0.7114	0.7341	0.7364	0.7341	0.7350	0.7341	0.7341	0.7360	0.7472	0.7341	0.7424
0.4429	6.0	330	0.7026	0.7432	0.7419	0.7432	0.7406	0.7432	0.7432	0.7425	0.7417	0.7432	0.7399
0.3755	7.0	385	0.6925	0.7682	0.7679	0.7682	0.7680	0.7682	0.7682	0.7717	0.7743	0.7682	0.7712
0.3603	8.0	440	0.7445	0.7591	0.7608	0.7591	0.7604	0.7591	0.7591	0.7610	0.7740	0.7591	0.7716
0.296	9.0	495	0.7235	0.7614	0.7577	0.7614	0.7590	0.7614	0.7614	0.7669	0.7718	0.7614	0.7685
0.2854	10.0	550	0.6988	0.7818	0.7832	0.7818	0.7824	0.7818	0.7818	0.7840	0.7923	0.7818	0.7891
0.2655	11.0	605	0.7530	0.7568	0.7526	0.7568	0.7539	0.7568	0.7568	0.7618	0.7632	0.7568	0.7605
0.1359	12.0	660	0.7503	0.7955	0.7974	0.7955	0.7972	0.7955	0.7955	0.7997	0.8110	0.7955	0.8069
0.1258	13.0	715	0.8318	0.7659	0.7634	0.7659	0.7638	0.7659	0.7659	0.7710	0.7808	0.7659	0.7767
0.0731	14.0	770	0.8758	0.7727	0.7718	0.7727	0.7715	0.7727	0.7727	0.7766	0.7883	0.7727	0.7846
0.0676	15.0	825	0.8274	0.7909	0.7913	0.7909	0.7909	0.7909	0.7909	0.7945	0.8014	0.7909	0.7976

Framework versions

• Transformers 4.18.0
• Pytorch 1.11.0
• Datasets 2.1.0
• Tokenizers 0.12.1