You can also find my articles on [my Google Scholar profile](https://scholar.google.com/citations?user=lRikbuYAAAAJ&hl=en). ## Conference Papers ## [Mind the Value-Action Gap: Do LLMs Act in Alignment with Their Values?](https://aclanthology.org/2025.emnlp-main.154/) _EMNLP Main Conference 🏆 Outstanding Paper Award_, 2025 Humans often act in ways that are inconsistent with their values. We hypothesize that this is also true for LLMs. ## [Epistemic Alignment: A Mediating Framework for User-LLM Knowledge Delivery](https://openreview.net/pdf?id=Orvjm9UqH2) _COLM_, 2025 A framework for understanding how LLMs can better align their knowledge with users. ## [LLMs Among Us: Generative AI Participating in Digital Discourse](https://doi.org/10.1609/aaaiss.v3i1.31202) _AAAI Spring Symposium_, 2024 Do social media users realize that they are interacting with bots? Short answer: probably not. ## Journal Articles ## [Ensemble-Based Uncertainty Quantification for Reliable LLM Classification in Social Data Applications](https://nicholasclark.org/publications/#) _IEEE Access_, 2025 A method for quantifying uncertainty in LLM classifications using ensemble techniques. ## [Defending novice user privacy: An evaluation of default web browser configurations](https://doi.org/10.1016/j.cose.2024.103784) _Computers & Security_, 2024 Which web browser has the best default privacy settings?