/categories/progressive-matrices/ Recent content in Progressive matrices on Nils Myszkowski, PhD Hugo -- gohugo.io en Mon, 15 Jan 2024 00:00:00 +0000 /publications/2024-modeling-sequential-dependencies-progressive-matrices-ar-irt/ Mon, 15 Jan 2024 00:00:00 +0000 /publications/2024-modeling-sequential-dependencies-progressive-matrices-ar-irt/ What it’s about In this paper, we propose auto-regressive item response theory models for progressive matrices, allowing each item response to depend not only on latent ability and item parameters, but also on prior responses in sequence. Abstract Standard measurement models typically assume local independence among item responses conditional on latent traits. This article argues that, in sequential cognitive tasks such as progressive matrices, responses may show meaningful lagged dependencies that should be modeled directly.