William Muntean


2025

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Evaluating Deep Learning and Transformer Models on SME and GenAI Items
Joe Betts | William Muntean
Proceedings of the Artificial Intelligence in Measurement and Education Conference (AIME-Con): Works in Progress

This study leverages deep learning, transformer models, and generative AI to streamline test development by automating metadata tagging and item generation. Transformer models outperform simpler approaches, reducing SME workload. Ongoing research refines complex models and evaluates LLM-generated items, enhancing efficiency in test creation.

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Addressing Few-Shot LLM Classification Instability Through Explanation-Augmented Distillation
William Muntean | Joe Betts
Proceedings of the Artificial Intelligence in Measurement and Education Conference (AIME-Con): Works in Progress

This study compares explanation-augmented knowledge distillation with few-shot in-context learning for LLM-based exam question classification. Fine-tuned smaller language models achieved competitive performance with greater consistency than large mode few-shot approaches, which exhibited notable variability across different examples. Hyperparameter selection proved essential, with extremely low learning rates significantly impairing model performance.