Search Results - subject:"Local branching"

Stabilized benders methods for large-scale combinatorial optimization, with application to data privacy

Baena, Daniel; Castro, Jordi; Frangioni, Antonio - In: Management science : journal of the Institute for … 66 (2020) 7, pp. 3051-3068

Persistent link: https://www.econbiz.de/10012268619

Bus tour-based routing and truck deployment for small-package shipping companies

Zhen, Lu; Xia, Jun; Huang, Lin; Wu, Yiwei - In: Transportation research / E : an international journal 136 (2020), pp. 1-16

Persistent link: https://www.econbiz.de/10012233634

An effective hybrid approach to the two-stage capacitated facility location problem

Yang, Zhen; Chen, Haoxun; Chu, Feng; Wang, Nengmin - In: European journal of operational research : EJOR 275 (2019) 2, pp. 467-480

Persistent link: https://www.econbiz.de/10011993480

A local branching heuristic for solving a Graph Edit Distance Problem

Darwiche, Mostafa; Conte, Donatello; Raveaux, Romain; … - In: Computers & operations research : and their … 106 (2019), pp. 225-235

Persistent link: https://www.econbiz.de/10012014415

FPBH : a feasibility pump based heuristic for multi-objective mixed integer linear programming

Pal, Aritra; Charkhgard, Hadi - In: Computers & operations research : and their … 112 (2019), pp. 1-21

Persistent link: https://www.econbiz.de/10012109183

Exact algorithms based on Benders decomposition for multicommodity uncapacitated fixed-charge network design

Zetina, Carlos Armando; Contreras, Ivan; Cordeau, … - In: Computers & operations research : and their … 111 (2019), pp. 311-324

Persistent link: https://www.econbiz.de/10012098183

Dantzig-Wolfe decomposition of the daily course pattern formulation for curriculum-based course timetabling

Bagger, Niels-Christian Fink; Sørensen, Matias; … - In: European journal of operational research : EJOR 272 (2019) 2, pp. 430-446

Persistent link: https://www.econbiz.de/10011942111

Generalized local branching heuristics and the capacitated ring tree problem

HILL, Alessandro; VOß, Stefan - Faculteit Toegepaste Economische Wetenschappen, … - 2014

problems. Our techniques combine local branching with locally exact refinements. In an iterative strategy an existing solution … introduce generalized local branching cuts which enforce (1) and (2). Using these concepts we develop an efficient algorithm for …

Persistent link: https://www.econbiz.de/10011156830

Network design model to integrate shelter assignment with contraflow operations in emergency evacuation planning

He, Xiaozheng; Zheng, Hong; Peeta, Srinivas; Li, Yongfu - In: Networks and spatial economics : a journal of … 18 (2018) 4, pp. 1027-1050

Persistent link: https://www.econbiz.de/10012173667

An improved cut-and-solve algorithm for the single-source capacitated facility location problem

Gadegaard, Sune Lauth; Klose, Andreas; Nielsen, Lars Relund - In: EURO journal on computational optimization 6 (2018) 1, pp. 1-27

Persistent link: https://www.econbiz.de/10011964457