Integrating Differential Evolution Optimization to Cognitive Diagnostic Model Estimation

A log-linear cognitive diagnostic model (LCDM) is estimated via a global optimization approach- differential evolution optimization (DEoptim), which can be used when the traditional expectation maximization (EM) fails. The application of the DEoptim to LCDM estimation is introduced, explicated, and...

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Detalles Bibliográficos
Autores principales: Jiang, Zhehan, Ma, Wenchao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Psychology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6232523/
https://www.ncbi.nlm.nih.gov/pubmed/30459691
http://dx.doi.org/10.3389/fpsyg.2018.02142

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6232523/
https://www.ncbi.nlm.nih.gov/pubmed/30459691
http://dx.doi.org/10.3389/fpsyg.2018.02142

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