Robust emotion recognition in noisy speech via sparse representation.

Xiaoming Zhao Shiqing Zhang Bicheng Lei

Published in: Neural Comput. Appl. (2014)

Keyphrases

sparse representation
emotion recognition
face recognition
image classification
facial expressions
human computer interaction
noisy environments
signal processing
image patches
audio visual
dimensionality reduction
high dimensional data
image representation
facial images
low level
data analysis
data sets