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cs.CL2026
Multimodal Item Parameter Estimation using Simulated Response Probabilitie
Christopher Ormerod, YoungKoung Kim
We present results from reconstructing multiple-choice model (MCM) and three-parameter logistic (3PL) model curves using a fine-tuned multimodal large language model (LLM) based on…
cs.CL2026
Detecting Alarming Student Verbal Responses using Text and Audio Classifier
Christopher Ormerod, Gitit Kehat
This paper addresses a critical safety gap in the use Automated Verbal Response Scoring (AVRS). We present a novel hybrid framework for troubled student detection that combines a t…
cs.CL2026★ 1 cited
Reconstructing Item Characteristic Curves using Fine-Tuned Large Language Models
Christopher Ormerod
Traditional methods for determining assessment item parameters, such as difficulty and discrimination, rely heavily on expensive field testing to collect student performance data f…