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Minimising the number of gap-zeros in binary matrices

Chakhlevitch, Konstantin; Glass, Celia A.; Shakhlevich, … - In: European Journal of Operational Research 229 (2013) 1, pp. 48-58

We study a problem of minimising the total number of zeros in the gaps between blocks of consecutive ones in the columns of a binary matrix by permuting its rows. The problem is referred to as the Consecutive Ones Matrix Augmentation Problem, and is known to be NP-hard. An analysis of the...

Persistent link: https://www.econbiz.de/10010664718

Shop scheduling problems with pliable jobs

Knust, Sigrid; Shakhlevich, Natasha; Waldherr, Stefan; … - In: Journal of scheduling 22 (2019) 6, pp. 635-661

Persistent link: https://www.econbiz.de/10012125310

Classification and evaluation of the algorithms for vector bin packing

Mommessin, Clément; Erlebach, Thomas; Shakhlevich, Natasha - In: Computers & operations research : an international journal 173 (2025), pp. 1-21

Persistent link: https://www.econbiz.de/10015100979

Scheduling for fabrication and assembly in a two-machine flowshop with a fixed job sequence

Hwang, F. J.; Kovalyov, Mikhail Y.; Lin, B. M. T. - 2014

Persistent link: https://www.econbiz.de/10010370682

Scheduling jobs in a contaminated area : a model and heuristic algorithms

Janiak, Adam; Kovalyov, Mikhail Y. - In: Journal of the Operational Research Society : OR 59 (2008) 7, pp. 977-987

Persistent link: https://www.econbiz.de/10003855924

Minimizing takeoff and landing risk in helicopter pickup and delivery operations

Gribkovskaia, Irina; Halskau, Oyvind; Kovalyov, Mikhail Y. - In: Omega : the international journal of management science 55 (2015), pp. 73-80

Persistent link: https://www.econbiz.de/10011338656

Optimal workforce assignment to operations of a paced assembly line

Dolgui, Alexandre; Kovalev, Sergey; Kovalyov, Mikhail Y.; … - In: European journal of operational research : EJOR 264 (2018) 1, pp. 200-211

Persistent link: https://www.econbiz.de/10011801634

Profitability of a multi-model manufacturing line versus multiple dedicated lines

Dolgui, Alexandre; Hashemi-Petroodi, S. Ehsan; Kovalev, … - In: International journal of production economics 236 (2021), pp. 1-11

Persistent link: https://www.econbiz.de/10012581804

Fleet and charging infrastructure decisions for fast-charging city electric bus service

Guschinsky, Nikolai; Kovalyov, Mikhail Y.; Rozin, Boris; … - In: Computers & operations research : and their … 135 (2021), pp. 1-14

Persistent link: https://www.econbiz.de/10012649723

Semi-V-shape property for two-machine no-wait proportionate flow shop problem with TADC criterion

Kovalev, Sergey; Kovalyov, Mikhail Y.; Mosheiov, Gur; … - In: International journal of production research 57 (2019) 2, pp. 560-566

Persistent link: https://www.econbiz.de/10012183687