A Note on Improving Variational Estimation for Multidimensional Item Response Theory.

Ma, Chenchen; Ouyang, Jing; Wang, Chun; Xu, Gongjun

Ma, Chenchen; Ouyang, Jing; Wang, Chun; Xu, Gongjun.

Afiliación

Ma C; Department of Statistics, University of Michigan, 456 West Hall, 1085 South University, Ann Arbor, MI, 48109, USA.
Ouyang J; Department of Statistics, University of Michigan, 456 West Hall, 1085 South University, Ann Arbor, MI, 48109, USA.
Wang C; College of Education, University of Washington, 312 E Miller Hall, 2012 Skagit Lane, Seattle, WA, 98105, USA. wang4066@uw.edu.
Xu G; Department of Statistics, University of Michigan, 456 West Hall, 1085 South University, Ann Arbor, MI, 48109, USA. gongjun@umich.edu.

Psychometrika ; 2023 Nov 18.

Article en En | MEDLINE | ID: mdl-37979074

Palabras clave

Gaussian variational em; importance sampling; multidimensional item response theory

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Psychometrika Año: 2023 Tipo del documento: Article País de afiliación: Estados Unidos

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