Morgane Austern
Morgane Austern is a statistician who works on machine-learning theory, probability, and structured data. She earned a statistics PhD at Columbia in 2019 and worked as a postdoctoral researcher at Microsoft Research New England from 2019 to 2021. Her work includes theory for network embeddings, research on data augmentation and high-dimensional risk, and a National Academies discussion of uncertainty and risk in machine learning. She received an NSF CAREER Award in 2025 and became a Sloan Fellow in 2026; as of October 2026, she is an assistant professor of statistics at Harvard.
- Now at
- Harvard University
- Works
- 34
- Citations
- 151
- h-index
- 5
- Badges
Publication numbers from OpenAlex, as of 27 October 2026.
Timeline
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2019
A PhD in statistics
She completes a PhD in statistics at Columbia University in 2019, working with Peter Orbanz and Arian Maleki on limit theorems for dependent and structured data.
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2019–2021
Postdoctoral research at Microsoft
From 2019 to 2021, she works as a postdoctoral researcher at Microsoft Research New England.
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2023
Network embeddings and ML theory
With Andrew Davison, she publishes a 2023 theory of network embeddings that brings subsampling methods such as node2vec into a single framework and characterizes the learned vectors' asymptotic distribution. A National Academies workshop report published in 2023 describes her discussion of uncertainty quantification and risk estimation for classification.
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2025
An NSF CAREER Award
In 2025, she receives an NSF CAREER Award.
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2025
Data augmentation under dependence
With Matthew Esmaili Mallory and Kevin Han Huang, she coauthors a 2025 study of data augmentation's effect on the asymptotic risk of high-dimensional logistic regression.
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2026
A Sloan fellowship
She is named a Sloan Fellow in 2026.
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As of October 2026
Assistant professor at Harvard
As of October 2026, she is an assistant professor of Statistics at Harvard University. Her research group focuses on high-dimensional statistics, probability theory, machine-learning theory, and graph data.
Career
- NowHarvard UniversityAssistant Professor of Statistics
- 2019–2021Microsoft ResearchPostdoctoral Researcher
Education
- 2019Columbia UniversityPhD in statistics
Sources and credits
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- Morgane Austern
- Asymptotics of Network Embeddings Learned via Subsampling
- Artificial Intelligence to Assist Mathematical Reasoning: Proceedings of a Workshop
- Universality of High-Dimensional Logistic Regression and a Novel CGMT under Dependence with Applications to Data Augmentation
- Postdoctoral Fellow in Statistics

