Accurate and Reliable Facial Expression Recognition Using Advanced Softmax Loss With Fixed Weights
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DOI: 10.1109/lsp.2020.2989670
Abstract: An important challenge for facial expression recognition (FER) is that real-world training data are usually imbalanced. Although many deep learning approaches have been proposed to enhance the discriminative power of deep expression features and enable… read more here.
Keywords: facial expression; advanced softmax; loss; expression recognition ... See more keywords