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Pichugina

    Oksana S. Pichugina

    Oksana S. Pichugina

    Full Professor · Doctor of Sciences
    (Applied Mathematics)

    Mathematical Modeling & Artificial Intelligence Dept.
    National Aerospace University “Kharkiv Aviation Institute”

    ✉ [email protected] Google Scholar ResearchGate
    Scopus ID
    57163964800
    WoS ResearcherID
    AAC-7063-2019
    ORCID
    0000-0002-7099-8967
    Dr.Sc.
    Highest Academic Degree
    200+
    Total publications
    18
    Monographs published
    34+
    Years in academia
    13
    Courses taught
    Education & Degrees
    Full Professor
    Ministry of Education and Science of Ukraine
    Dec 2023
    Doctor of Sciences — Applied Mathematics
    Ministry of Education and Science of Ukraine
    Dec 2019
    Master’s — Mathematics
    Brock University, Canada
    2013 – 2015
    PhD — Applied Mathematics
    Higher Attestation Commission of Ukraine
    Nov 1996
    Master’s — Industrial Mathematics
    V. N. Karazin Kharkiv National University
    1983 – 1988
    Main Research Areas
    Optimization & Modeling
    Operations Research, Combinatorial & Global Optimization, Polyhedral Combinatorics, Algebraic Geometry
    Data & Artificial Intelligence
    Machine Learning, Data Analysis, Artificial Intelligence, Decision Theory
    Systems & Networks
    Graph Theory, Network Analysis, Systems Analysis, Logistics
    Professional career (Selected)
    Full Professor
    Jan 2021 – present
    Math Modeling & AI Dept. · Kharkiv Aviation Institute
    Postdoctoral Fellow (TIDEL)
    May 2022 – Apr 2023
    Dept. of Mechanical & Industrial Engineering · University of Toronto, Canada
    Postdoctoral Fellow
    Feb 2020 – Jul 2020
    Institute of Statistics and Operations Research · University of Graz, Austria
    Teaching Assistant
    Sep 2013 – Aug 2015
    Dept. of Mathematics and Statistics · Brock University, Canada
    Associate Professor
    Sep 1998 – Aug 2013
    Applied Mathematics Dept. · Poltava National Technical University
    Courses taught
    Decision Theory Intelligent Decision-Making Support Systems System Analysis Optimization Methods & Operations Research Data Analysis and Visualization Algorithms and Data Structures Discrete Mathematics Artificial Intelligence Methods & Systems System Theory in Machine Learning Research Project Management
    Selected Recent Publications
    2025
    Computational Estimation of Protection Wall Height Impact on Hydrogen Explosion Consequences
    Skob, Yakovlev, Pichugina, Kartashov, et al. · Environmental and Climate Technologies. 29, 418-432 · DOI: 10.2478/rtuect-2025-0028
    2024
    Drone Swarm Monitoring: Novel Modeling Approaches
    Pichugina O., Yakovlev S., Uzlov D., Matsyi O. · IEEE DESSERT Conference · DOI: 10.1109/DESSERT65323.2024.11122153
    Preprint (2024)
    Deriving Compact QUBO Models via Multilevel Constraint Transformation
    Pichugina O., Tan Y., Beck C. · arXiv preprint · DOI: 10.48550/arXiv.2404.03610
    Book Chapter (2023)
    Combinatorial point configurations and polytopes
    Yakovlev S., Pichugina O., Koliechkina L. · Wydawnictwo Uniwersytetu Łódzkiego · DOI: 10.18778/8331-391-7
    IT skills
    Python R Matlab / GNU Octave Mathcad / Mathematica Maple Statistica LaTeX / Overleaf C++ / VBA / Delphi
    Languages
    Ukrainian (native) English
    Awards, Grants & Memberships
    Icarus of Wartime 2022 — “Best Researcher” (2nd place), KhAI.
    International Teaching Assistant Award (2015) — Center for Pedagogical Innovation, Brock University (Canada).
    International Projects — University of Toronto (2022-2023), Graz University (2020), Brock University (2013-2015).
    Memberships — CORS (Canadian Operational Research Society), INFORMS.
    Community
    Charity and volunteering during the full-scale invasion of Russia.