Using Hidden Markov Models to Characterize Student Behaviors in Learning-by-Teaching Environments.

Hogyeong Jeong Amit Gupta Rod Roscoe John Wagster Gautam Biswas Daniel Schwartz Using Hidden Markov Models to Characterize Student Behaviors in Learning-by-Teaching Environments. 614-625 2008 Intelligent Tutoring Systems http://dx.doi.org/10.1007/978-3-540-69132-7_64 conf/its/2008 db/conf/its/its2008.html#JeongGRWBS08