Laughter and Smiling in 16 Positive Emotions.

Jennifer Hofmann Tracey Platt Willibald Ruch

Published in: IEEE Trans. Affect. Comput. (2017)

Keyphrases

positive and negative
facial expressions
audio visual
emotion recognition
data mining
multi party
database
real world
clustering algorithm
information processing
computational model
computational models
emotional state
affective states
positive or negative
positively correlated