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MINLP formulations for continuous piecewise linear function fitting

Goldberg, Noam; Rebennack, Steffen; Kim, Youngdae; … - In: Computational Optimization and Applications 79 (2021) 1, pp. 223-233

We consider a nonconvex mixed-integer nonlinear programming (MINLP) model proposed by Goldberg et al. (Comput Optim Appl 58:523–541, 2014. https://doi.org/10.1007/s10589-014-9647-y) for piecewise linear function fitting. We show that this MINLP model is incomplete and can result in a piecewise...

Persistent link: https://www.econbiz.de/10014501931

Piecewise linear function fitting via mixed-integer linear programming

Rebennack, Steffen; Krasko, Vitaliy - In: INFORMS journal on computing : JOC 32 (2020) 2, pp. 507-530

Persistent link: https://www.econbiz.de/10012242802

Computing tight bounds via piecewise linear functions through the example of circle cutting problems

Rebennack, Steffen - In: Mathematical methods of operations research 84 (2016) 1, pp. 3-57

Persistent link: https://www.econbiz.de/10011673434

A tutorial on branch and cut algorithms for the maximum stable set problem

Rebennack, Steffen; Reinelt, Gerhard; Pardalos, Panos M. - In: International transactions in operational research : … 19 (2012) 1/2, pp. 161-199

Persistent link: https://www.econbiz.de/10015177410

Operations Research Proceedings 2022 : Selected Papers of the Annual International Conference of the German Operations Research Society (GOR), Karlsruhe, Germany, September 6-9, 2022

Grothe, Oliver (ed.); Nickel, Stefan (ed.); … - International Conference on Operations Research <2022, … - 2023

Chapter 1: A Two-Stage Stochastic Optimisation Model for Urban Same-Day Delivery with Micro-hubs -- Chapter 2: Computational Linear Bilevel Optimization -- Chapter 3: Faster Algorithms for Steiner Tree and Related Problems: From Theory to Practice -- Chapter 4: Prescriptive Analytics for...

Persistent link: https://www.econbiz.de/10014337016

Energy portfolio optimization for electric utilities : case study for Germany

Rebennack, Steffen; Kallrath, Josef; Pardalos, Panos M. - In: Energy, natural resources and environmental economics, (pp. 221-246). 2010

Persistent link: https://www.econbiz.de/10008651603

A branch and cut solver for the maximum stable set problem

Rebennack, Steffen; Oswald, Marcus; Theis, Dirk Oliver; … - In: Journal of combinatorial optimization 21 (2011) 4, pp. 434-457

Persistent link: https://www.econbiz.de/10009129585

Critical states of nuclear power plant reactors and bilinear modeling

Yatsenko, Vitaliy A.; Pardalos, Panos M.; Rebennack, Steffen - In: Optimization in the energy industry : [symposium with …, (pp. 149-165). 2009

Persistent link: https://www.econbiz.de/10009155656

Network interdiction via a Critical Disruption Path : branch-and-price algorithms

Granata, Donatella; Steeger, Gregory; Rebennack, Steffen - In: Computers & operations research : and their … 40 (2013) 11, pp. 2689-2702

Persistent link: https://www.econbiz.de/10009785350

The unit commitment model with concave emissions costs : a hybrid Benders' Decomposition with nonconvex master problems

Van Dinter, Jennifer; Rebennack, Steffen; Kallrath, Josef; … - In: Benders decomposition and its application in engineering, (pp. 361-386). 2013

Persistent link: https://www.econbiz.de/10010210505