Dr. rer. nat. Nils R. Winter, M.Sc.
Dr. rer. nat. Nils R. Winter, M.Sc.

Postdoctoral Researcher in Translational Psychiatry & Machine Learning

About Me

I have a background in psychology with a focus on cognitive neuroscience and clinical psychology, but I have been drawn to computer science, machine learning, and artificial intelligence from an early stage in my academic career. I enjoy working at the intersection of these fields, applying statistical modeling and machine learning to better understand mental disorders.

During my PhD, my research focused on individualized prediction in precision psychiatry, where I pursued two main directions. First, in collaboration with Ramona Leenings, I co-developed photonai, a machine learning software designed to make advanced ML tools more accessible to researchers. Second, I investigated biomarkers for major depression, systematically analyzing univariate and multivariate approaches using photonai.

Currently, my research spans multiple areas, including normative modeling, brain age prediction, depressive subtype identification, and canonical correlation analysis. Beyond these methodological advances, I am also deeply interested in theoretical models of mental disorders and network dynamics.

In addition to my research, I am a member of the Otto-Creutzfeldt-Center for Cognitive and Behavioral Neuroscience (OCC), where I engage in interdisciplinary discussions on neuroscience and cognition.

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Interests
  • Neuroimaging
  • Precision Psychiatry
  • Machine Learning
  • Dynamical Systems
  • Bayesian Statistics
  • Affective Disorders
Education
  • PhD Psychology (rer. nat.), summa cum laude

    University of Münster

  • Doctoral Studies in Medical Sciences (rer. medic.)

    University of Münster

  • M.Sc. Psychology

    University of Frankfurt

  • B.Sc. Psychology

    University of Frankfurt

Recent Publications
(2025). Machine learning-based prediction of illness course in major depression: The relevance of risk factors. Journal of Affective Disorders.
(2024). deepbet: Fast brain extraction of T1-weighted MRI using Convolutional Neural Networks. Computers in Biology and Medicine.
(2024). GateNet: A novel neural network architecture for automated flow cytometry gating. Computers in Biology and Medicine.
(2024). Lack of evidence for predictive utility from resting state fMRI data for individual exposure-based cognitive behavioral therapy outcomes: A machine learning study in two large multi-site samples in anxiety disorders. NeuroImage.
(2024). The impact of depression and childhood maltreatment experiences on psychological adaptation from lockdown to reopening period during the COVID-19 pandemic. European Neuropsychopharmacology.