An efficient PG-INLA algorithm for the Bayesian inference of logistic item response models

In this paper, we propose a Bayesian PG-INLA algorithm which is tailored to both one-dimensional and multidimensional 2-PL IRT models. The proposed PG-INLA algorithm utilizes a computationally efficient data augmentation strategy via the Pólya-Gamma variables, which can avoid low computational effic...

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Bibliographic Details
Main Authors: Xiaofan Lin, Yincai Tang
Format: Article
Language:English
Published: Taylor & Francis Group 2025-01-01
Series:Statistical Theory and Related Fields
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/24754269.2024.2442174
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