ISSN 0439-755X
CN 11-1911/B
An empirical Q-matrix validation method using complete information matrix in cognitive diagnostic models
LIU Yanlou, WU Qiongqiong
Acta Psychologica Sinica . 2023, (1): 142 -158 .  DOI: 10.3724/SP.J.1041.2023.00142