On multi-task learning for facial action unit detection.

Xiao Zhang Mohammad H. Mahoor Rodney D. Nielsen

Published in: IVCNZ (2013)

Keyphrases

multi task learning
multi task
multiple tasks
facial action units
learning tasks
high order
learning problems
gaussian processes
object detection
theoretical analysis
learning models
multi class
facial expressions
higher order
transfer learning
data sets
decision trees
feature selection
learning algorithm
data mining