Research
I am interested in designing machine learning algorithms for reliable decision-making in complex environments.
My main focus is generalization in deep reinforcement learning, learning from demonstrations, exploration, and fast adaptation.
I’m also interested in robotics, generative models and computer vision.
News
- Our paper "Blindfolded Experts" has been accepted to NeurIPS'25.
- Our paper "Blindfolded Experts" has received the Best-paper award at the EXAIT workshop at ICML'25!
- Received the PBC’s Fellowships for Postdoc in AI!
- Received the Schmidt Postdoc Award for Women in Mathematical and Computing Sciences!
Publications
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Blindfolded Experts Generalize Better: Insights from Robotic Manipulation and Videogames
Ev Zisselman,
Mirco Mutti,
Shelly Francis-Meretzki,
Elisei Shafer,
Aviv Tamar,
NeurIPS, 2025
ICML (EXAIT Workshop), 2025, (Best paper award)
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talk
We propose to clone the behavior of "blindfolded" experts that are compelled to employ non-trivial exploration to solve the task, which leads to better generalization.
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Explore to Generalize in Zero-Shot RL
Ev Zisselman,
Itai Lavie,
Daniel Soudry,
Aviv Tamar,
NeurIPS, 2023
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arXiv
ExpGen uses exploration during test time for zero-shot generalization in reinforcement learning.
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Regularization Guarantees Generalization in Bayesian Reinforcement Learning through Algorithmic Stability
Aviv Tamar,
Daniel Soudry,
Ev Zisselman,
AAAI, 2022   (Oral)
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arXiv
We develop PAC bounds for Bayesian RL (meta-RL).   A key underlying result is showing algorithmic stability for regularized MDPs.
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Deep Residual Flow for Out of Distribution Detection
Ev Zisselman,
Aviv Tamar,
CVPR, 2020
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arXiv
An expressive density model based on normalizing flows for out of distribution detection.
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Local Block Coordinate Descent (LoBCoD) Algorithm for the CSC Model
Ev Zisselman,
Jeremias Sulam,
Michael Elad,
CVPR, 2020
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arXiv
The Convolutional Sparse Coding (CSC) Model is usfull for various image processing tasks, and has strong connection to Convolutional Neural Networks (CNN).
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Compressed Learning for Image Classification: A Deep Neural Network Approach
Ev Zisselman,
Amir Adler,
Michael Elad,
Handbook of Numerical Analysis, Elsevier, 2018
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An end-to-end deep learning approach for Compressed Learning (CL).
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