Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review
Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review
}
TY - CONF
T1 - Adaptive testing by Bayesian networks with application to language assessment
AU - Mangili, F.
AU - Bonesana, C.
AU - Antonucci, A.
AU - Zaffalon, M.
AU - Rubegni, E.
AU - Addimando, L.
A2 - J., Stamper
A2 - A., Micarelli
A2 - K., Panourgia
PY - 2016/6/7
Y1 - 2016/6/7
N2 - We present a general procedure for computerized adaptive testing based on probabilistic graphical models, and show on a real-world benchmark how this procedure can increase the internal consistency of the test and reduce the number of questions without affecting accuracy. © Springer International Publishing Switzerland 2016.
AB - We present a general procedure for computerized adaptive testing based on probabilistic graphical models, and show on a real-world benchmark how this procedure can increase the internal consistency of the test and reduce the number of questions without affecting accuracy. © Springer International Publishing Switzerland 2016.
KW - Bayesian networks
KW - Computerized adaptive testing
KW - Entropy
KW - Computer aided instruction
KW - Intelligent vehicle highway systems
KW - Statistical tests
KW - Adaptive testing
KW - Internal consistency
KW - Language assessment
KW - Probabilistic graphical models
KW - Real-world
M3 - Conference paper
T2 - 13th International Conference on Intelligent Tutoring Systems
Y2 - 7 June 2016 through 10 June 2016
ER -