Andreas P. Mentzelopoulos

Quantitative Research · Deep Learning · MIT PhD | "The Curious Case"

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Andreas Mentzelopoulos, PhD

Room 173, NW98, MIT

12 Emily Street

Cambridge, MA, 02139, USA

I am a quantitative researcher working on equity statistical arbitrage trading and research at Cubist Systematic Strategies (Point72).

Before Wall Street, I worked at Wayfair on the Measurement & Attribution team, where I developed multi-touch attribution models via explainable deep learning to quantify the impact of marketing spend. My work supported data-driven allocation of over $1B in annual marketing spend.

I am the co-founder and lead researcher of LOBSTgER, a project that develops latent diffusion models to generate and enhance high-resolution underwater imagery. In collaboration with photographer Keith Ellenbogen, LOBSTgER combines AI and ocean photography to raise awareness of marine environments while advancing generative modeling research.

I hold a PhD from MIT, where my research focused on applied deep learning. I developed the Firstling Digital Twin, pioneering the use of transformers (VIVformer) and diffusion models (Virtual Towing Tank, publication under development) to forecast and simulate vortex-induced vibrations of flexible structures.

Outside of work, I’m a violinist and spent several years performing with the MIT Symphony Orchestra. I also enjoy hiking, scuba diving, cooking, and Broadway theatre.

news

Jun 01, 2026 I have joined Cubist Systematic Strategies as a Quantitative Researcher!
Feb 15, 2026 I have published LOBSTgER-enhance and open-sourced (for educational and research purposes) the code here.

selected publications

  1. LOBSTgER_preview.png
    LOBSTgER-enhance: an underwater image enhancement pipeline
    Andreas Mentzelopoulos, and Keith Ellenbogen
    arXiv preprint arXiv:2602.05163, 2026
  2. VIVformer.png
    Deep learning vortex-induced vibrations: Time-space forecasting with transformers
    Andreas P Mentzelopoulos, Ioannis Papakalodoukas, Dixia Fan, and 2 more authors
    Journal of Fluids and Structures, 2025
  3. time-series.gif
    Variational autoencoders and transformers for multivariate time-series generative modeling and forecasting: Applications to vortex-induced vibrations
    Andreas P Mentzelopoulos, Dixia Fan, Themistoklis P Sapsis, and 1 more author
    Ocean Engineering, 2024
  4. data_driven.jpg
    Data-driven prediction and study of vortex induced vibrations by leveraging hydrodynamic coefficient databases learned from sparse sensors
    Andreas P Mentzelopoulos, José Ferrandis, Samuel Rudy, and 3 more authors
    Ocean Engineering, 2022