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Program for stream Mixed-Integer Nonlinear Optimization
Sunday
Monday
Tuesday
Tuesday, 12:30-14:00
TC-42: Decomposition Algorithms for MINLPs
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 42
Chair(s):
Stefano Coniglio
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Regularization in decomposition methods for global optimization of Mixed-integer Nonlinear Programming
David Bernal, Zedong Peng, Ignacio Grossmann -
Linearization and Parallelization Schemes for Convex Mixed-Integer Nonlinear Optimization
Prashant Palkar, Meenarli Sharma, Ashutosh Mahajan -
Outer-approximations and submodular/Benders inequalities for the maximization of submodular functions combined with a set-union operator
Stefano Coniglio, Fabio Furini, Ivana Ljubic
Tuesday, 14:30-16:00
TD-47: Mixed-Integer Bilevel Optimization
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Ivana Ljubic
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A branch-and-cut algorithm for submodular interdiction games
Kübra Tanınmış, Markus Sinnl -
The Edge Interdiction Clique Problem
Ivana Ljubic, Fabio Furini, Pablo San Segundo, Yanlu Zhao -
Outer Approximation for Global Optimization of Mixed-Integer Quadratic Bilevel Problems
Martin Schmidt, Thomas Kleinert, Veronika Grimm -
Solution methods using n-ary branching, column generation and cutting planes for a Mixed Integer Nonlinear Bilevel Optimisation Problem
Karl-Matthias Steinborn-Busse
Tuesday, 16:30-18:00
TE-47: MINLP Software
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Ruth Misener, Jan Kronqvist
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Non-Convex MIQCP in Gurobi: New Advances
Tobias Achterberg -
Recent advances in the BARON project
Nikolaos Sahinidis -
Global Optimization in Reduced Space
Alexander Mitsos, Jaromil Najman, Dominik Bongartz -
Solving nonconvex MINLP problems with SHOT
Andreas Lundell, Jan Kronqvist
Tuesday, 18:30-20:00
TF-47: MINLP for Energy Networks
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Marius Roland
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A bilevel framework for decision-making under uncertainty with contextual information
Miguel Angel Muñoz, Salvador Pineda Morente, Juan Miguel Morales -
ACOPF in one retailer and several prosumers scenario
Martina Cerulli, Claudia D'Ambrosio, Leo Liberti, Martin Schmidt -
Convex hull pricing in markets with non-convex offers and AC OPF
Nicolas Stevens -
Mixed-Integer Nonlinear Optimization for District Heating Network Expansion
Marius Roland, Martin Schmidt
Wednesday
Wednesday, 8:30-10:00
WA-47: Mixed-Integer equilibrium/complementarity problems
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Marina Leal Palazón, Steven Gabriel
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A Penalty Branch-and-Bound Method for Monotone Mixed-Integer Linear Complementarity Problems
Lukas Winkel, Marianna De Santis, Sven de Vries, Martin Schmidt -
On Continuous Reformulations for Binary-Constrained Mixed Complementarity Problems
Marina Leal Palazón, Steven Gabriel, Martin Schmidt -
Integrated optimal pricing, sizing, and location of electric vehicle charging stations
Miguel Anjos, Ikram Bouras, Luce Brotcorne, Alemseged Gebrehiwot Weldeyesus
Wednesday, 10:30-12:00
WB-47: MINLP Algorithms and Machine Learning
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Ivo Nowak
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On Global Optimization aspects of learning
Eligius M.T. Hendrix -
Decogo - A software framework for modular optimization
Ivo Nowak, Pavlo Muts, Eligius M.T. Hendrix, Ouyang Wu -
Dynamic column generation: a new approach for refining inner approximations of MINLPs
Ouyang Wu, Pavlo Muts, Ivo Nowak, Eligius M.T. Hendrix
Wednesday, 14:30-16:00
WD-47: MINLP Software and Algorithms
Stream: Mixed-Integer Nonlinear Optimization
Room: Virtual Room 47
Chair(s):
Jan Kronqvist, Ruth Misener
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Nonconvex Quadratic Cuts for Global Optimization of Mixed Integer Quadratic Programs
Arvind Raghunathan, Carlos Jose Nohra Khouri, Nikolaos Sahinidis -
The Octeract Reformulator API for the automatic reformulation of optimisation problems
Nikos Kazazakis -
Mixed-integer programming with disjunctions: Designing a solver from the ground up
Joey Huchette -
Intermediate P-split Relaxations between big-M and Convex Hull Formulations
Jan Kronqvist, Ruth Misener, Calvin Tsay