Yuki Okamoto

PhD Student | KTH

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I am a PhD student under the supervision of Prof. Jens Lagergren at KTH Royal Institute of Technology/SciLifeLab in Stockholm. My research interests lie at the intersection of machine learning and applied mathematics. In particular, I am interested in Bayesian/variational inference and deep generative models, along with their applications to medical domains such as cancer evolution and phylogenetics.

Previously, I was a research engineer at the Physics of Medical Imaging group at KTH, under the supervision of Prof. Mats Danielsson and Assoc. Prof. Mats Persson. Prior to that, I obtained my Master’s degree in Applied and Computational Mathematics at KTH and my Bachelor’s degree in Systems Innovation at The University of Tokyo.

News

May 28, 2026 I defended my Master’s thesis on Planning as Conditional Generative Sampling: Belief- and Reward-Conditioned Diffusion Planners for Informative Path Planning !
May 26, 2026 I presented my research on Diffusion Planner for Underwater CO₂ Monitoring at the KTH Climate Action Centre!
Dec 01, 2025 I was awarded 50,000 SEK by Miljöfonden, Swedish Engineers Association, for thesis project with environmental focus!
Oct 03, 2025 I started a research assistant position at the Physics of Medical Imaging group at KTH Royal Institute of Technology!
Sep 15, 2025 Our paper Cost assessment of optimal seawater monitoring for unexpected CO₂ leakage from an offshore reservoir has been published in the International Journal of Greenhouse Gas Control!

Selected publications

  1. 2025-09-IJGGC.jpg
    Yuki Okamoto, Toru Sato, and Shunsuke Kanao
    International Journal of Greenhouse Gas Control, 2025