Classification (of information) 1 Classification approach 1 Computers 1 Convolution 1 Convolution neural network 1 Convolutional neural networks 1 Data augmentation 1 Data set 1 Emotions 1 Feature extraction 1 Human computer interaction 1 Human computer interfaces 1 Human relationships Humans 1 Interface applications 1 Language 1 Neural Networks, Computer 1 Real-time application 1 Speech 1 Speech emotion recognition 1 Speech emotions 1 Speech recognition 1 computer 1 emotion 1 human 1 language 1 speech 1