Search Results - "constraint programming model"

A new constraint programming model and a linear programming-based adaptive large neighborhood search for the vehicle routing problem with synchronization constraints by Hà, Minh Hoàng, Nguyen, Tat Dat, Nguyen Duy, Thinh, Pham, Hoang Giang, Do, Thuy, Rousseau, Louis-Martin

“…We consider a vehicle routing problem which seeks to minimize cost subject to time window and synchronization constraints…”
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A new constraint programming model and a linear programming-based adaptive large neighborhood search for the vehicle routing problem with synchronization constraints by Minh Hoàng Hà, Tat Dat Nguyen, Thinh Nguyen Duy, Hoang Giang Pham, Do, Thuy, Louis-Martin, Rousseau

“…We consider a vehicle routing problem which seeks to minimize cost subject to time window and synchronization constraints…”
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Optimal routes and aborting strategies of trucks and drones under random attacks by Yan, Rui, Zhu, Xiaoping, Zhu, Xiaoning, Peng, Rui

“…•Complex and realistic decision factors are considered in the truck-drone routes.•Convert the drone routing sub-problem into short-path problem.•Comparative…”
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Sports tournament scheduling to determine the required number of venues subject to the minimum timeslots under given formats by Su, Ling-Huey, Chiu, Yufang, Cheng, T.C.E.

“…•We study a two-phase tournament commonly for non-professional sports.•The objective is to determine the number of venues subject to the least timeslots…”
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Scheduling wagons to unload in bulk cargo ports with uncertain processing times by Ferreira, Cristiane, Figueira, Gonçalo, Amorim, Pedro, Pigatti, Alexandre

“… For the deterministic problem, we compare three solution approaches: a Mixed Integer Programming model, a Constraint Programming model and a Greedy Randomised algorithm…”
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Optimal scheduling of maintenance dredging in a maritime transportation system by Hanowsky, Michael, Mitchell, Kenneth Ned, Kothari, Keshav, Lillycrop, William Jeff, Loney, Drew

“…•A constraint programming model is proposed to solve for an optimal schedule. A maritime transportation system is a network of ports and commercial terminals connected…”
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Constraint programming approaches to disassembly line balancing problem with sequencing decisions by Edis, Emrah B.

“…•A disassembly line balancing problem with sequencing decisions is considered.•The constraint programming model is able solve the problems with up to 35 tasks…”
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Integrating domain and constraint privacy reasoning in the distributed stochastic algorithm with breakouts by Vion, Julien, Mandiau, René, Piechowiak, Sylvain, Silaghi, Marius

“… We consider the Open Constraint Programming model and focus on algorithms that solve Distributed Constraint Optimization Problems (DCOPs…”
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Scheduling-based power capping in high performance computing systems by Borghesi, Andrea, Bartolini, Andrea, Lombardi, Michele, Milano, Michela, Benini, Luca

“…•A HPC job dispatcher capable of bounding the power consumption is proposed.•The novel approach combines machine learning techniques and a constraint programming model.•Key idea…”
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An optimization model to fit airspace demand considering a spatio-temporal analysis of airspace capacity by Nosedal, Jenaro, Piera, Miquel A., Solis, Adriano O., Ferrer, Carles

“…•The simulation model is extended and implemented using constraint programming.•The constraint programming model allows solution of traffic scenarios using various rules…”
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Construction Multi-Project Scheduling Model Considering Different Resource Allocation Behavior by Liu, Shu Shun, Chen, Wei Tong

“…According to previous researches, an investigation through small to mid-size construction contractors showed that 84% of construction contractors execute their…”
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Defect Avoidance for Extreme Ultraviolet Mask Defects using Intentional Pattern Deformation by Chae, Yoo-Jin

“… Past works have demonstrated usefulness of some degrees of freedom, however, pattern deformation has not been a subject of study…”
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Cell staffing and standardized work design in Chaku-Chaku production lines using a hybrid optimization algorithm by Wenming Zhang, Deuse, J.

“…Chaku-Chaku production lines are currently widely adopted in manufacturing and assembly industry, which are an effective and efficient production…”
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Models, constructive heuristics, and benchmark instances for the flexible job shop scheduling problem with sequencing flexibility and position-based learning effect by Araújo, Kennedy A G, Birgin, Ernesto G, Ronconi, Débora P

“… the operation is processed. Mixed integer programming and constraint programming models are presented and compared…”
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