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An Adaptive Design for Item Parameter Online Estimation and Q-Matrix Online Calibration in CD-CAT
The implementation of cognitive diagnostic computerized adaptive testing often depends on a high-quality item bank. How to online estimate the item parameters and calibrate the Q-matrix required by items becomes an important problem in the construction of the high-quality item bank for personalized...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8421652/ https://www.ncbi.nlm.nih.gov/pubmed/34504460 http://dx.doi.org/10.3389/fpsyg.2021.710497 |