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Lesia Semenova

Trustworthy AI. Interpretable Machine Learning.

Postdoctoral Researcher at Microsoft Research
Upcoming Assistant Professor at Rutgers University
New York, NY
E-mail: lesia.semenova [at] rutgers.edu


I am a computer scientist currently working as a postdoctoral researcher at Microsoft Research, NYC. In Fall 2025, I will join the Department of Computer Science at Rutgers University as an Assistant Professor. I received my doctorate from the Computer Science Department at Duke University. My research interests span machine learning, responsible and trustworthy AI, interpretability, human-centered design, AI in healthcare, reinforcement learning, and reasoning. I am especially interested in developing tools and pipelines to facilitate informed decision-making in high-stakes decision domains, as well as theoretically explaining phenomena that we often observe in practice.

Before joining Duke, I worked for two years on the Augmented Reality team at Samsung Research and Development Institute Ukraine. I received my M.S. and B.S. in Applied Mathematics from the Taras Shevchenko National University of Kyiv, Department of Computer Science and Cybernetics. I was selected as one of the 2024 Rising Stars in Computational and Data Sciences.

I am currently recruiting students at Rutgers. If you're interested in collaborating or joining my group, please take a look at this page.


Recent News

Nov 12, 2024 I received the PhD Dissertation Award from the Department of Computer Science at Duke University.
Nov 08, 2024 I will serve as a mentor at WiML Workshop at NeurIPS 2024 . Come join us!
Nov 07, 2024 I will attend AI-Mediated Society Mixer at Rutgers University on November 20.
Oct 20, 2024 Presented the density trees and lists paper at the 2024 INFORMS Annual Meeting. I also chaired a session on interpretable ML.
Sep 25, 2024 Our paper on Using Noise to Infer Aspects of Simplicity Without Learning was accepted to NeurIPS 2024.
Sep 05, 2024 Presented at the Theory of Interpretable AI Seminar. Please see the recording here.
Aug 02, 2024 We are organizing a NeurIPS 2024 workshop on Interpretable AI. Our topics span from classical interpretability to modern methods for foundation models and mechanistic interpretability.
Jul 26, 2024 Presented at the 25th International Symposium on Mathematical Programming at Montreal, Canada.
Jul 01, 2024 I started my postdoctoral research position at Microsoft Research, NYC.
Jun 12, 2024 Our position paper Amazing Things Come From Having Many Good Models was selected as a spotlight-designated paper at the ICML 2024.
May 14, 2024 Presented at the AI/ML seminar for the Johns Hopkins Applied Physics Lab.
Mar 07, 2024 I was named as one of the 2024 Rising Stars in Computational and Data Sciences.
Jan 24, 2024 Congratulations to Dennis Tang and Harry Chen for being selected for Honorable Mention for the 2023-2024 Outstanding Undergraduate Researcher Award from the Computing Research Association!