Adam Davies

Not Just Pretty Pictures: Toward Interventional Data Augmentation Using Text-to-Image Generators

2022 · arXiv (Cornell University)

Neural image classifiers are known to undergo severe performance degradation when exposed to inputs that are sampled from environmental conditions that differ from their training data. Given the recent progress in Text-to-Image (T2I) generation, a …

Can LLMs Reliably Simulate Human Learner Actions? A Simulation Authoring Framework for Open-Ended Learning Environments

2025 · Proceedings of the AAAI Conference on Artificial Intelligence

Simulating learner actions helps stress-test open-ended interactive learning environments and prototype new adaptations before deployment. While recent studies show the promise of using large language models (LLMs) for simulating human behavior, such approaches have not …