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Exact algorithms for the two-dimensional strip packing problem with and without rotations
Kenmochi, Mitsutoshi; Imamichi, Takashi; Nonobe, Koji; … - In: European journal of operational research : EJOR 198 (2009) 1, pp. 73-83
Persistent link: https://www.econbiz.de/10003853240
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Relaxation heuristics for the set multicover problem with generalized upper bound constraints
Umetani, Shunji; Arakawa, Masanao; Yagiura, Mutsunori - In: Computers & operations research : and their … 93 (2018), pp. 90-100
Persistent link: https://www.econbiz.de/10011814903
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The best-fit heuristic for the rectangular strip packing problem : an efficient implementation and the worst-case approximation ratio
Imahori, Shinji; Yagiura, Mutsunori - In: Computers & operations research : and their … 37 (2010) 2, pp. 325-333
Persistent link: https://www.econbiz.de/10003899024
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Recent progress of local search in handling the time window constraints of the vehicle routing problem
Hashimoto, Hideki; Yagiura, Mutsunori; Imahori, Shinji; … - In: 4OR : a quarterly journal of operations research 8 (2010) 3, pp. 221-238
Persistent link: https://www.econbiz.de/10008667906
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Recent progress of local search in handling the time window constraints of the vehicle routing problem
Hashimoto, Hideki; Yagiura, Mutsunori; Imahori, Shinji; … - In: Surveys in operations research llI (invited surveys …, (pp. 171-187). 2013
Persistent link: https://www.econbiz.de/10009728244
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An LP-based heuristic algorithm for the node capacitated in-tree packing problem
Tanaka, Yuma; Imahori, Shinji; Sasaki, Mihiro; Yagiura, … - In: Computers & operations research : and their … 39 (2012) 3, pp. 637-646
Persistent link: https://www.econbiz.de/10009384607
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Exploiting variable associations to configure efficient local search algorithms in large-scale binary integer programs
Umetani, Shunji - In: European journal of operational research : EJOR 263 (2017) 1, pp. 72-81
Persistent link: https://www.econbiz.de/10011793765
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A metaheuristic approach to the resource constrained project scheduling with variable activity durations and convex cost funtions
Nonobe, Koji; Ibaraki, Toshihide - In: Perspectives in modern project scheduling, (pp. 225-248). 2006
Persistent link: https://www.econbiz.de/10003380392
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On the one-dimensional stock cutting problem in the paper tube industry
Matsumoto, Kazuki; Umetani, Shunji; Nagamochi, Hiroshi - In: Journal of scheduling 14 (2011) 3, pp. 281-290
Persistent link: https://www.econbiz.de/10009242301
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A linear programming based heuristic algorithm for charge and discharge scheduling of electric vehicles in a building energy management system
Umetani, Shunji; Fukushima, Yuta; Morita, Hiroshi - In: Omega : the international journal of management science 67 (2017), pp. 115-122
Persistent link: https://www.econbiz.de/10011630490