Emotion feature optimisation based on PCA-GRA analysis.

Guohua Hu Guoyan Meng Qingshan Zhao Xiaoxia Zheng

Published in: Int. J. Comput. Sci. Math. (2020)

Keyphrases

statistical analysis
feature extraction
feature vectors
independent component analysis
genetic algorithm
social networks
image processing
data analysis
intelligent tutoring systems
covariance matrix
quantitative analysis
exploratory data analysis