RT Journal T1 Bayesian Network Model for Learning Arithmetic Concepts A1 Yali Lv, Tong Jing, Yuhua Qian, Jiye Liang, Jianai Wu, and Junzhong Miao PB Int J Performability Eng FD 2019-03-20 YR 2019 JF International Journal of Performability Engineering JO Int J Performability Eng VO 15 IS 3 SP 939 DO 10.23940/ijpe.19.03.p23.939948 K1 probabilistic inference;Bayesian networks;arithmetic concepts;evidence concepts;domain knowledge LK {http://www.ijpe-online.com/EN/article/article_4092.shtml}