Wav2vec2 Large Slavic Voxpopuli V2 Hr SER

🚀 classla/wav2vec2-large-slavic-voxpopuli-v2_hr_SER

This model is designed for Croatian Speech Emotion Recognition (SER). It's built upon the facebook/wav2vec2-large-slavic-voxpopuli-v2 and fine - tuned on the CrES 2.1 dataset (Croatian Emotional Speech corpus).

🚀 Quick Start

This model for Croatian SER (speech emotion recognition) is based on the facebook/wav2vec2-large-slavic-voxpopuli-v2 and was fine-tuned on the CrES 2.1 dataset (Croatian Emotional Speech corpus).

If you use this model, please cite the following paper describing the dataset:

 @inproceedings{Dropuljić_Chmura_Kolak_Petrinović_2011, title={Emotional speech corpus of Croatian language}, ISSN={1845-5921}, booktitle={2011 7th International Symposium on Image and Signal Processing and Analysis (ISPA)}, author={Dropuljić, Branimir and Chmura, Miłosz Thomasz and Kolak, Antonio and Petrinović, Davor}, year={2011}, month={Sep}, pages={95–100} }

📚 Documentation

🔍 Metrics

Evaluation is performed on the dev and test portions of the CrES 2.1 dataset. The splitting was performed anew, stratified on emotion and with no leakage (i.e. no speaker is present in more than one split).

Confusion matrix on test:

⚙️ Training hyperparameters

In fine-tuning, the following arguments were used:

📄 License

This model is released under the cc-by-nc-sa-4.0 license.