Cross-Corpus Speech Emotion Recognition via Domain-Adversarial Neural Network
摘要
This paper develops a durable Speech Emotion Recognition system using Domain Adversarial Neural Networks that uses Hindi language samples. Our work uses transfer learning techniques to address the primary problem of limited labeled emotional data for Hindi. Our target domain has a unique Hindi audio dataset, whereas a source domain uses the CREMA-D dataset. Emotions present in both datasets are retained during the domain compatibility selection process. For Hindi and English audio domain shift reduction, the model uses DANN, which increases the efficacy of generalization. Despite showing significant superiority over traditional techniques, the developed DANN model achieves an accuracy level of 91% on the Hindi dataset.The study advances multilingual SER systems with a particular focus on Hindi and has potential uses in affective computing and human-computer interaction.