no code implementations • 29 Jul 2016 • Jiazhen He, Benjamin I. P. Rubinstein, James Bailey, Rui Zhang, Sandra Milligan
This paper explores the suitability of using automatically discovered topics from MOOC discussion forums for modelling students' academic abilities.
no code implementations • 25 Nov 2015 • Jiazhen He, Benjamin I. P. Rubinstein, James Bailey, Rui Zhang, Sandra Milligan, Jeffrey Chan
Such models infer latent skill levels by relating them to individuals' observed responses on a series of items such as quiz questions.