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Research project

Approximation theory for two-level value functions with application

  • Research groups:
  • Lead researcher:
    Dr Alain Zemkoho
  • Research funder:
    EPSRC
  • Status:
    Not active

Staff

Lead researcher

Dr Alain Zemkoho

Associate Professor

Research interests

  • Bilevel and hierarchical optimization
  • First and second order numerical methods for continuous optimization
  • Nonsmooth and nonconvex optimization

Collaborating research institutes, centres and groups

Operational Research

Operational Research (OR) is the discipline of applying advanced analytical methods to help make better decisions.

Research outputs

Extension of the value function reformulation to multiobjective bilevel optimization
Lahoussine Lafhim,
& Alain Zemkoho
, 2022 , Optimization Letters , 2022
DOI: 10.1007/s11590-022-01948-9
Type: article
Bilevel hyperparameter optimization for support vector classification
Qingna Li,
Zhen Li,
& Alain Zemkoho
, 2022 , Mathematical Methods of Operations Research , 96 (3) , 315--350
DOI: 10.1007/s00186-022-00798-6
Type: article
Levenberg-Marquardt method and partial exact penalty parameter selection in bilevel optimization
Andrey Tin,
& Alain B. Zemkoho
, 2021 , Optimization and Engineering
DOI: 10.1007/s11081-022-09736-1
Type: article
Deep learning methods for screening patients' S-ICD implantation eligibility
Anthony J. Dunn,
Mohamed H. ElRefai,
Paul R. Roberts,
Stefano Coniglio,
Benedict M. Wiles,
& Alain B. Zemkoho
, 2021 , Artificial Intelligence in Medicine , 119
DOI: 10.1016/j.artmed.2021.102139
Type: article
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