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Tirimo mundima
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mmadondo/README.md

Malvern Madondo

Research Scientist at the University of Chicago · Department of Radiation & Cellular Oncology

I develop AI-driven treatment planning algorithms at the intersection of deep reinforcement learning, optimal control, and clinical oncology. My current work focuses on automatic treatment planning for radiotherapy modalities using patient-specific RL frameworks.

I hold a PhD in Computer Science from Emory University, where I was advised by Dr. Lars Ruthotto and supported by a Google PhD Fellowship in Computational Neural & Cognitive Sciences.


Research Interests

  • AI for Radiation Therapy — deep RL for proton therapy treatment planning (head-and-neck cancer)
  • Closed-loop Biomedical Control — neuromodulation via Hodgkin-Huxley dynamics, glycemic control via Bergman minimal model
  • Optimal Control + ML — neural ODEs, Pontryagin's Maximum Principle, Hamilton-Jacobi-Bellman equations
  • Fairness in Healthcare AI — equitable treatment strategies across diverse patient populations

Open Source

Repository Description
protonRL RL framework for automatic treatment planning in proton radiotherapy
HH-control Optimal control & ML for neuromodulation based on Hodgkin-Huxley dynamics
SWATGym IBM Research open-source RL environment for crop management

Selected Publications

  • M. Madondo et al. "Patient-Specific Deep RL for Automatic Replanning in Head-and-Neck Cancer Proton Therapy" — MLHC 2025 · arXiv
  • M. Madondo et al. "ProtonRL: Patient-Specific RL for Automatic Replanning in Proton Therapy" — AAPM 2025 · Therapy Physics Scientific Session: AI in the Clinic
  • M. Madondo et al. "Learning Control Policies of Hodgkin-Huxley Neuronal Dynamics" — ML4H 2023 · arXiv
  • M. Madondo et al. "A SWAT-based RL Framework for Crop Management" — AISG @ AAAI 2023 · arXiv

Full list → Google Scholar


Website · LinkedIn · Email

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  1. IBM/SWATgym IBM/SWATgym Public

    SWATgym: a reinforcement learning environment for crop management.

    Jupyter Notebook 14 3

  2. HH_control HH_control Public

    Code for "Learning Control Policies of Hodgkin-Huxley Neuronal Dynamics." (https://arxiv.org/abs/2311.07563)

    Jupyter Notebook 1

  3. chaos-lstm-rnns chaos-lstm-rnns Public

    Independent study and research on modeling chaotic systems using Long Short Term Memory recurrent neural networks.

    Jupyter Notebook 6 1

  4. tgibbons-css/Keras_LSTM tgibbons-css/Keras_LSTM Public

    Working with Malvern on Keras using Tensorflow to do time series predictions

    Jupyter Notebook 2 1