Results 231 to 240 of about 164,901 (283)

Energy-Efficient 3D Trajectory Optimization and Resource Allocation for UAV-Enabled ISAC Systems. [PDF]

Entropy (Basel)
Jing L, Wang H, Qin Z, Zhao Y, Zhu Y, Zhao W.   +5 more
europepmc   +1 more source

Resource Allocation and Trajectory Planning in Integrated Sensing and Communication Enabled UAV-Assisted Vehicular Network. [PDF]

Sensors (Basel)
Song M, Song M, Zhang W, Bai J.
europepmc   +1 more source

Research on multi-objective emergency resource scheduling optimization in chemical industrial parks. [PDF]

PLoS One
Wang Y, Zhang M, Lu J, Gui Y.
europepmc   +1 more source

Value chain optimization in large scale gas network considering elevation and transmission direction. [PDF]

Sci Rep
Ning X, Qiu J, Yu D.
europepmc   +1 more source

Online Mixed-Integer Optimization in Milliseconds

INFORMS Journal on Computing, 2022
We propose a method to approximate the solution of online mixed-integer optimization (MIO) problems at very high speed using machine learning. By exploiting the repetitive nature of online optimization, we can greatly speed up the solution time. Our approach encodes the optimal solution into a small amount of information denoted as strategy using the ...
Dimitris Bertsimas, Bartolomeo Stellato   +1 more
exaly   +3 more sources

Presolving for Mixed-Integer Semidefinite Optimization

INFORMS Journal on Optimization, 2023
This paper provides a discussion and evaluation of presolving methods for mixed-integer semidefinite programs. We generalize methods from the mixed-integer linear case and introduce new methods that depend on the semidefinite condition. The methods considered include adding linear constraints, deriving bounds relying on 2 × 2 minors of the ...
Frédéric Matter, Marc E Pfetsch
exaly   +2 more sources

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MINTO, a mixed INTeger optimizer

Operations Research Letters, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
George L. Nemhauser, Martin W. P. Savelsbergh, Gabriele Sigismondi   +2 more
openaire   +2 more sources

Mixed-integer nonlinear optimization

Acta Numerica, 2013
Many optimal decision problems in scientific, engineering, and public sector applications involve both discrete decisions and nonlinear system dynamics that affect the quality of the final design or plan. These decision problems lead to mixed-integer nonlinear programming (MINLP) problems that combine the combinatorial difficulty of optimizing over ...
Pietro Belotti, Christian Kirches, Sven Leyffer, Jeff T. Linderoth, James R. Luedtke, Ashutosh Mahajan   +5 more
openaire   +2 more sources

An algorithm for mixed integer optimization

Mathematical Programming, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Matthias Köppe, Robert Weismantel
openaire   +2 more sources

On Mixed Integer Nonsmooth Optimization

2020
In this chapter we review some deterministic solution methods for convex mixed integer nonsmooth optimization problems. The methods are branch and bound, outer approximation, extended cutting plane, extended supporting hyperplane and extended level bundle method.
Westerlund Karl, Mäkelä Marko, Eronen Ville-Pekka, Westerlund Tapio   +3 more
openaire   +1 more source