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Vlad Roubtsov

Principal AI Scientist

About

Vlad Roubtsov works on stochastic and simulation-based optimization problems at a large retailer. He leverages his cross-disciplinary background (physics, math, computer science) to bridge quantitative research with software development.

Interests

  • machine learning
  • making decisions under uncertainty
  • approximation algorithms
  • algorithmic trading

Education

  • Computer Science

    UIUC

  • Physics, Applied Math

    MIPT, UIUC

Recent Posts

Checking bounds checking in Julia

Ever since my knapsack benchmark I’ve been curious why Julia was still \(\approx 50\%\) slower than either Java or C++ on what …