Hilbert-Huang-Hurst-based non-linear acoustic feature vector for emotion classification with stochastic models and learning systems

Vinícius Vieira, Rosângela Coelho, Francisco Marcos de Assis. Hilbert-Huang-Hurst-based non-linear acoustic feature vector for emotion classification with stochastic models and learning systems. IET Signal Processing, 14(8):522-532, 2020. [doi]

Abstract

Abstract is missing.