Welcome to my personal site! I am a postdoctoral researcher at the Allen Institute for AI, or AI2 for short, working on the Aristo project. I received my PhD from Georgia Tech in 2022, advised by Prof. Mark Riedl.

I am recruiting interns to work with me at AI2. The application is always rolling, but please apply here by Nov. 1st for summer 2023 consideration! (Please also mention me in your application.)

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

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Email: wiegreffesarah[at]gmail[dot]com

CV (last updated 10/05/22)

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

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