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math.ST2026
Identifiability of Partial-Mastery Cognitive Diagnostic Models
Jun Wu, Patrícia Martinková, Elena Erosheva
Partial-mastery (PM) cognitive diagnostic models (CDMs) extend traditional CDMs by replacing binary latent attribute mastery indicators with continuous mastery scores for multiple…
math.ST2022★ 2 cited
On the validity of bootstrap uncertainty estimates in the Mallows-Binomial model
Michael Pearce, Elena A. Erosheva
The Mallows-Binomial distribution is the first joint statistical model for rankings and ratings (Pearce and Erosheva, 2022). Because frequentist estimation of the model parameters…