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2021 IMPS Presentation

Nonparametric Classification Method for Multiple-Choice Items in Cognitive Diagnostic Assessments   Abstract Cognitive diagnostic models (CDMs) aim to estimate the mastery and nonmastery of attributes for examinees. Numerous CDMs have … Read More

2021 NCME Presentation

Nonparametric Classification Method for Multiple-Choice Items in Cognitive Diagnosis   Abstract  A nonparametric classification method for multiple-choice items (MC-NPC) for cognitive diagnosis (CD) is proposed in the study. The preliminary … Read More