Undergraduate Researcher in Machine Learning · Sharif University of Technology

I'm interested in
machine learning that is robust to failure and interpretable enough to trust

Currently applying for Master's and PhD research positions.

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About

Hi! I'm Mazdak Teymourian, a recent graduate in Computer Engineering from Sharif University of Technology and a silver medalist in the National Physics Olympiad.

My background in physics has shaped how I approach research — I'm drawn to the mathematical and intuitive elegance underlying complex systems, and I try to carry that sensibility into my own work. In machine learning, this translates into a particular interest in intelligence that is robust, efficient, and interpretable. This interest led to work on fast adversarial training and catastrophic overfitting, accepted at ICML 2026, and on the decision-making mechanisms learned by neural combinatorial optimization solvers, a causal analysis currently under review at AAAI 2027. More recently, I've also been working on geometric approaches to understanding neural networks.

I'm also increasingly drawn to reinforcement learning and active inference, particularly the parallels between how these frameworks describe learning and decision-making and how the human brain appears to do the same.

Portrait of Mazdak Teymourian
What draws me to intelligence
01

Robust

Intelligence should not be easily fooled by superficial changes, noise, or misleading information.

02

Efficient

Sophisticated behavior should not depend entirely on brute-force computation or scale.

03

Discovery

Intelligence should be capable of discovering solutions and strategies that were not explicitly provided.

04

Emergent

Complex capabilities can arise from relatively simple components through learning and interaction.

Research

Understanding learned systems

View all research

These questions have led me to explore how learning systems become robust, how sophisticated problem-solving behavior emerges, and how we can understand what a model has actually learned.

Two straight perturbation paths across a smooth U-shaped decision boundaryA long straight perturbation crosses a smooth U-shaped decision boundary twice and returns to the original side, while a shorter straight perturbation crosses once and ends on the other side.

01 · ROBUSTNESS / ADVERSARIAL TRAINING

SORA

Free Second Order Attacks in Fast Adversarial Training

ICML 2026 · Accepted

Can we obtain useful second-order information for adversarial training without sacrificing the computational advantages of fast training?

Partial tour over a set of pointsA set of points with a partially completed tour connecting several points in sequence and a dashed candidate edge indicating the next decision.

02 · INTERPRETABILITY / NEURAL COMBINATORIAL OPTIMIZATION

Understanding Learned Algorithms

Decision-Making Mechanisms in Neural Routing Solvers

AAAI 2027 · Submitted

Neural solvers can discover effective strategies for difficult combinatorial problems. What heuristics and algorithmic structure have they actually learned?

Transformation-based interpretability illustrationAn input structure is transformed in two ways and the resulting model responses illustrate invariance to one transformation and sensitivity to another.rotateinvariantscalesensitive

03 · INTERPRETABILITY / TRANSFORMATIONS & NTK

Transformation-Based Interpretability

Understanding Model Behavior Through Transformations and Neural Tangent Kernels

Ongoing research

Can the transformations a model is invariant to—or sensitive to—reveal the structure of what it has learned?

Research trajectory

Questions that keep leading to the next one.

My research has moved from making learned systems more robust, to understanding how useful behavior emerges, and toward broader questions about how learning systems discover and represent structure.

01Robustness

Can intelligent systems remain reliable under perturbation and noise?

02Interpretability

What mechanisms underlie the behavior learned by a neural network?

03Discovery

Can learning systems discover useful strategies that were never explicitly specified?

04Foundations

What deeper principles might connect learning, perception, action, and intelligence?

Academic background
2022—2026

Sharif University of Technology

B.Sc. in Computer Engineering

2021

34th National Physics Olympiad

Silver Medalist

2016—2022

Allameh Helli School

Diploma in Mathematics and Sciences · National Organization for Development of Exceptional Talents (NODET)

Teaching & mentoring

Teaching Assistant · Sharif University of Technology

TA across 10 courses spanning artificial intelligence, machine learning, deep learning, reinforcement learning, optimization, mathematics, game theory, computer simulation, and computer engineering.

Artificial Intelligence · Machine Learning · Deep Learning · Deep Reinforcement Learning · Convex Optimization · Linear Algebra · Probability & Statistics · Game Theory · Computer Simulation · Logical Circuit Design

Physics Olympiad Instructor · Allameh Helli School

Designed and graded Physics Olympiad problems in mechanics and electrostatics and conducted laboratory sessions covering physics experiments.

Graduate research

Interested in working together?

I am currently applying for Master's and PhD research positions in machine learning and related areas.