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biology (dynamical system)

About

I am an Associate Computational Scientist at The Jackson Laboratory in Farmington, Connecticut. My work centers on two areas: using dynamical systems to model cell fate decisions from single-cell genomics, and combining computer vision, machine learning, and mathematical models to quantify mouse behavior from video and connect it to its genetic origins.

I started out in mechatronics engineering, spent two years in a corporate job teaching myself physics at night, and then did a PhD on nonlinear dynamics and chaos. That is why, in both problems, I end up thinking about biological data in terms of state spaces, attractors and perturbations.

Predrag Cvitanović once remarked that a scientist owns the method, not the subject. That's the closest thing to a plan I've ever had.

Publications and preprints are on the research page; essays and notes are in the notebook.

Career timeline

  1. 2022–present

    Assoc. Computational Scientist

    The Jackson Laboratory Farmington, CT

    cell fate and animal behavior

  2. 2019–22

    Postdoctoral Researcher

    NC State · NAIL Raleigh, NC

    physics-informed ML

  3. 2016–18

    Postdoctoral Researcher

    University of Oldenburg Oldenburg, Germany

    food-web synchronization

  4. 2011–16

    Ph.D., Physics

    IISER Mohali Mohali, India

    nonlinear dynamical systems

  5. 2009–11

    Associate Consultant

    HCL-Axon Bangalore, India

    enterprise resource planning (SAP)

  6. 2005–09

    B.E., Engineering

    NSIT Delhi, India

    mechatronics