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Jingchen Liu
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Year
A nondegenerate penalized likelihood estimator for variance parameters in multilevel models
Y Chung, S Rabe-Hesketh, V Dorie, A Gelman, J Liu
Psychometrika 78, 685-709, 2013
4732013
Data-driven learning of Q-matrix
J Liu, G Xu, Z Ying
Applied psychological measurement 36 (7), 548-564, 2012
2172012
Statistical analysis of Q-matrix based diagnostic classification models
Y Chen, J Liu, G Xu, Z Ying
Journal of the American Statistical Association 110 (510), 850-866, 2015
1912015
On the stationary distribution of iterative imputations
J Liu, A Gelman, J Hill, YS Su
Biometrika 101 (1), 155-173, 2014
1352014
Weakly informative prior for point estimation of covariance matrices in hierarchical models
Y Chung, A Gelman, S Rabe-Hesketh, J Liu, V Dorie
Journal of Educational and Behavioral Statistics 40 (2), 136-157, 2015
1342015
Recommendation system for adaptive learning
Y Chen, X Li, J Liu, Z Ying
Applied psychological measurement 42 (1), 24-41, 2018
1162018
Theory of the self-learning Q-matrix
J Liu, G Xu, Z Ying
Bernoulli: official journal of the Bernoulli Society for Mathematical …, 2013
992013
A reinforcement learning approach to personalized learning recommendation systems
X Tang, Y Chen, X Li, J Liu, Z Ying
British Journal of Mathematical and Statistical Psychology 72 (1), 108-135, 2019
832019
State-dependent importance sampling for regularly varying random walks
JH Blanchet, J Liu
Advances in Applied Probability 40 (04), 1104-1128, 2008
702008
Efficient Monte Carlo for high excursions of Gaussian random fields
RJ Adler, JH Blanchet, J Liu
652012
Latent Variable Selection for Multidimensional Item Response Theory Models via Regularization
J Sun, Y Chen, J Liu, Z Ying, T Xin
Psychometrika 81 (4), 921-939, 2016
552016
Latent feature extraction for process data via multidimensional scaling
X Tang, Z Wang, Q He, J Liu, Z Ying
Psychometrika 85 (2), 378-397, 2020
512020
On the identifiability of diagnostic classification models
G Fang, J Liu, Z Ying
Psychometrika 84, 19-40, 2019
502019
An exploratory analysis of the latent structure of process data via action sequence autoencoders
X Tang, Z Wang, J Liu, Z Ying
British Journal of Mathematical and Statistical Psychology 74 (1), 1-33, 2021
452021
Fluid heuristics, Lyapunov bounds and efficient importance sampling for a heavy-tailed G/G/1 queue
J Blanchet, P Glynn, JC Liu
Queueing Systems 57, 99-113, 2007
442007
Statistical analysis of complex problem-solving process data: An event history analysis approach
Y Chen, X Li, J Liu, Z Ying
Frontiers in psychology 10, 422494, 2019
422019
Generalized sequential probability ratio test for separate families of hypotheses
X Li, J Liu, Z Ying
Sequential analysis 33 (4), 539-563, 2014
362014
Latent class analysis of recurrent events in problem-solving items
H Xu, G Fang, Y Chen, J Liu, Z Ying
Applied Psychological Measurement 42 (6), 478-498, 2018
322018
Online item calibration for Q-matrix in CD-CAT
Y Chen, J Liu, Z Ying
Applied Psychological Measurement 39 (1), 5-15, 2015
302015
Regularized latent class analysis with application in cognitive diagnosis
Y Chen, X Li, J Liu, Z Ying
Psychometrika 82, 660-692, 2017
282017
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Articles 1–20