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stat.AP2026
Analytics for Quality Assurance for Item Pools (AQuAP): Monitoring and Maintaining Item Bank Health in AI-Driven Assessment Systems
Alina A. von Davier, Xiaowan Zhang, Yigal Attali +5
The large-scale digitization of educational assessment has made the continuous oversight of item banks both essential and complex. This paper presents Analytics for Quality Assuran…
stat.AP2026
S2A3: Thompson Sampling and Stochastic Exposure Control for High-Stakes CATs
James Sharpnack, Alexander Tsigler, J. R. Lockwood +2
High-stakes computerized adaptive tests (CATs) require a continuous supply of calibrated items, yet traditional item piloting is slow, expensive, and operationally hazardous. We in…