Browsing Faculty Publications (Bibliographic) by Author "Deb, Kalyanmoy"
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Bilevel optimization based on iterative approximation of multiple mappings
Sinha, Ankur; Lu, Zhichao; Deb, Kalyanmoy; Malo, Pekka (Journal of Heuristics, 2020)A large number of application problems involve two levels of optimization, where one optimization task is nested inside the other. These problems are known as bilevel optimization problems and have been studied by both ... -
A review on bilevel optimization: from classical to evolutionary approaches and applications
Sinha, Ankur; Malo, Pekka; Deb, Kalyanmoy (IEEE, 2018)Bilevel optimization is defined as a mathematical program, where an optimization problem contains another optimization problem as a constraint. These problems have received significant attention from the mathematical ... -
Uncertainty handling in bilevel optimization for robust and reliable solutions
Lu, Zhichao; Deb, Kalyanmoy; Sinha, Ankur (World Scientific, 2018)Uncertainties in variables and parameters cause optimization problems to move away from globally-optimal and uncertain solutions. Practitioners resort to finding robust and reliable solutions in such situations. Bilevel ... -
Using Karush-Kuhn-Tucker proximity measure for solving bilevel optimization problems
Sinha, Ankur; Soun, Tharo; Deb, Kalyanmoy (ScienceDirecrt, 2019-02)A common technique to solve bilevel optimization problems is by reducing the problem to a single level and then solving it as a standard optimization problem. A number of single level reduction formulations exist, but one ...