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Xu, Gongjun
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1

Variational Estimation for Multidimensional Generalized Par..:

Cui, Chengyu ; Wang, Chun ; Xu, Gongjun
Psychometrika.  , 2024
Link: https://doi.org/10.1007/..
 
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2

Sufficient and Necessary Conditions for the Identifiability..:

Lin, Mengqi ; Xu, Gongjun
Psychometrika.  89 (2024)  2 - p. 717-740 , 2024
Link: https://doi.org/10.1007/..
 
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3

Optimizing Large-Scale Educational Assessment with a "Divid..:

Xu, Sainan ; Lu, Jing ; Zhang, Jiwei..
Psychometrika.  , 2024
Link: https://doi.org/10.1007/..
 
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4

A Note on Standard Errors for Multidimensional Two-Paramete..:

Xiao, Jiaying ; Wang, Chun ; Xu, Gongjun
Applied Psychological Measurement.  , 2024
Link: https://doi.org/10.1177/..
 
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5

A Note on Improving Variational Estimation for Multidimensi..:

Ma, Chenchen ; Ouyang, Jing ; Wang, Chun.
Psychometrika.  89 (2023)  1 - p. 172-204 , 2023
Link: https://doi.org/10.1007/..
 
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6

DIF Statistical Inference Without Knowing Anchoring Items:

Chen, Yunxiao ; Li, Chengcheng ; Ouyang, Jing.
Psychometrika.  88 (2023)  4 - p. 1097-1122 , 2023
Link: https://doi.org/10.1007/..
 
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7

Physically informed machine-learning algorithms for the ide..:

Zichi, Laura ; Liu, Tianci ; Drueke, Elizabeth..
Scientific Reports.  13 (2023)  1 - p. , 2023
Link: https://doi.org/10.1038/..
 
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8

Yunxiao Chen and Gongjun Xu's contribution to the Discussio..:

Chen, Yunxiao ; Xu, Gongjun
Journal of the Royal Statistical Society Series B: Statistical Methodology.  85 (2023)  4 - p. 1082-1084 , 2023
Link: https://doi.org/10.1093/..
 
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9

Adaptive bootstrap tests for composite null hypotheses in t..:

He, Yinqiu ; Song, Peter X K ; Xu, Gongjun
Journal of the Royal Statistical Society Series B: Statistical Methodology.  86 (2023)  2 - p. 411-434 , 2023
Link: https://doi.org/10.1093/..
 
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10

MSAEM Estimation for Confirmatory Multidimensional Four‐Par..:

Liu, Jia ; Meng, Xiangbin ; Xu, Gongjun..
Journal of Educational Measurement.  61 (2023)  1 - p. 99-124 , 2023
Link: https://doi.org/10.1111/..
 
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11

Introduction toJEBSSpecial Issue on Diagnostic Statistical ..:

Culpepper, Steven Andrew ; Xu, Gongjun
Journal of Educational and Behavioral Statistics.  48 (2023)  6 - p. 687-689 , 2023
Link: https://doi.org/10.3102/..
 
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12

Regularized Variational Estimation for Exploratory Item Fac..:

Cho, April E. ; Xiao, Jiaying ; Wang, Chun.
Psychometrika.  89 (2022)  1 - p. 347-375 , 2022
Link: https://doi.org/10.1007/..
 
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13

Efficient Estimation for Censored Quantile Regression:

Lee, Sze Ming ; Sit, Tony ; Xu, Gongjun
Journal of the American Statistical Association.  118 (2022)  544 - p. 2762-2775 , 2022
Link: https://doi.org/10.1080/..
 
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14

Inference for Optimal Differential Privacy Procedures for F..:

Li, Chengcheng ; Wang, Naisyin ; Xu, Gongjun
Journal of Data Science.  , 2022
Link: https://doi.org/10.6339/..
 
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15

Estimating three- and four-parameter MIRT models with impor..:

Liu, Tianci ; Wang, Chun ; Xu, Gongjun
Frontiers in Psychology.  13 (2022)  - p. , 2022
Link: https://doi.org/10.3389/..
 
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