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Paul Denny

3 accepted papers

2025

Exploring Iterative Enhancement for Improving Learnersourced Multiple-Choice Question Explanations with Large Language Models

AAAI 2025technical

Large language models (LLMs) have demonstrated strong capabilities in language understanding and generation, and their potential in educational contexts is increasingly being explored. One promising area is learnersourcing, where students engage in creating their own educational content, such as mul…

2024

Abstract Meaning Representation-Based Logic-Driven Data Augmentation for Logical Reasoning

ACL 2024findings

Combining large language models with logical reasoning enhances their capacity to address problems in a robust and reliable manner. Nevertheless, the intricate nature of logical reasoning poses challenges when gathering reliable data from the web to build comprehensive training datasets, subsequentl…

2024

Enhancing Student Performance Prediction on Learnersourced Questions with SGNN-LLM Synergy

AAAI 2024technical

Learnersourcing offers great potential for scalable education through student content creation. However, predicting student performance on learnersourced questions, which is essential for personalizing the learning experience, is challenging due to the inherent noise in student-generated data. Moreo…