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Meir Yossef Levi
I am a Research Intern @ Google (Creative Camera Team - TLV). I received my BSc and MSc from the Technion Institute of Technology in Haifa, Israel. I am at the final stages of my PHd under the guidance of Prof. Guy Gilboa from the Electrical & Computer Engineering faculty.
My research focuses on gaining a deep understanding of the inner mechanisms of machine learning systems, with a particular emphasis on vision-language models. I study the geometry and probabilistic structure of their latent spaces. Previously, my work centered on 3D computer vision, especially robust point cloud classification.
I am actively looking for collaborations in the area of latent space understanding.
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[Jun 2026] Our paper "A Classifier-Agnostic Zero-Shot Adversarial Attack Detection via CLIP" was accepted to ECCV 26!
[Jun 2026] Attended CVPR, Denver, Colorado.
[May 2026] Recognized as a Silver Reviewer in ICML 26.
[May 2026] Recieved the Technion's Porat Prize on outstanding research.
[Apr 2026] Joined Google as a Research Intern @ Creative Camera team (TLV)
[Mar 2026] 3 papers were accepted to CVPR 2026!
[Jan 2026] Our paper InfoNCE Induces Gaussian Distribution was accepted to ICLR 26 (Oral, top 1.18%)!
[Oct 2025] I wrote a Medium blog post on the geometry of CLIP latent space.
[Jul 2025] Presenting two papers in ICML 25 at Vancouver!
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[Jun 2026] A talk @ Israel Machine Vision Conference (IMVC) (replaced by Roy Betser).
[Feb 2026] A talk @ Amazon Prime Video Sports (Tel-Aviv).
[Jan 2026] A talk (Recording Link) at the Israeli Vision Day at Tel Aviv University (English)!
[Dec 2025] A PhD Seminar talk at Pixel Club, Technion (Hebrew)!
[Nov 2025] A seminar talk at Bar-Ilan University (Uri Shaham's Lab).
[July 2025] A talk on CLIP latent space at UBC, NLP Group (Vered Shwartz's lab)!
[July 2025] A talk on CLIP latent space at Caltech, Vision Lab (Pietro perona's lab)!
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A Classifier-Agnostic Zero-Shot Adversarial Attack Detection via CLIP
Hodaya Krakover,
Meir Yossef Levi,
Eyal Gofer,
Guy Gilboa
ECCV, 2026
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InfoNCE Induces Gaussian Distribution
Roy Betser,
Eyal Gofer,
Meir Yossef Levi,
Guy Gilboa
ICLR (Oral, top 1.18%), 2026
paper
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Fast and simple explainability for point cloud networks
Meir Yossef Levi,
Guy Gilboa
arXiv, 2024
paper
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Robustifying point cloud networks by refocusing
Meir Yossef Levi,
Guy Gilboa
3DV, 2025
paper
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code
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