Rheeya Uppaal

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I am a fourth year PhD student at the University of Wisconsin-Madison, where I work with Prof Junjie Hu on developing safe, truthful, and reliable language models that remain aligned with user-defined standards. My approach focuses on achieving these properties through interpretable interventions on model internals, enabling fine-grained control and transparency in behavior. ['23, '25] I am also interested in enabling effective generalization to new tasks and domains with limited or no supervision, emphasizing systematic generalization over data-driven memorization. ['24, '23, '21] Ultimately, my goal is to build transparent and trustworthy language systems whose safety, alignment, and generalization capabilities can be understood and guided by design.

Prior to my PhD, I was a researcher at Goldman Sachs CoreAI, where I worked on information extraction and interpretability methods for text in the financial domain under Dr Vijay Saraswat. I completed my Masters in Computer Science at UMass Amherst, where I worked under the wonderful guidance of Prof Andrew McCallum and Prof Madalina Fiterau.

You can find my single page Resumé here, or a more detailed CV here.

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