Using Student Annotated Hashtags and Emojis to Collect Nuanced Affective States.

Amy X. Zhang Michele Igo Marc T. Facciotti David R. Karger

Published in: L@S (2017)

Keyphrases

affective states
intelligent tutoring systems
tutoring system
affect recognition
mental states
student model
audio visual
physiological signals
affect detection
high level
domain specific
interactive learning environments
knowledge acquisition
log data
log files