Welcome to my personal site! I am a postdoctoral researcher at the Allen Institute for AI, or AI2 for short, working on the Aristo team. I am also affiliated with Prof. Hanna Hajishirzi’s group at the University of Washington. I received my PhD from Georgia Tech in 2022, advised by Prof. Mark Riedl.

CV (last updated 11/10/23)

My research interest is interpretability methods for deep learning applied to natural language processing (NLP). This encompasses three threads:


Contact me


Email: wiegreffesarah[at]gmail[dot]com

How to pronounce my last name (click on German left-side audio)

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