Titlebook: Data and Decision Sciences in Action 2; Proceedings of the A Andreas T. Ernst,Simon Dunstall,David Marlow Conference proceedings 2021 The E

ABASH

A Branch-and-Price Framework for the Maximum Covering and Patrol Routing Problembeginning and ending the shift at a fleet station. In this paper, we introduce a method for constructing a time-space network of the MCPRP which is suitable for the application of a branch-and-price solution approach. We propose some large-scale test problems and compare our approach to a state-of-t

爵士乐

Linear Complexity Algorithms for Visually Appealing Routes in the Vehicle Routing Problemood guidance: construction methods which are based on insertion are naturally steered towards routes displaying more attractive shapes. Used in conjunction with an adaptive large neighbourhood search, our new proposed features lead to routes that exhibit similar compactness compared to using a conve

MELD

事物的方面

Capacity Alignment Planning for a Coal Chain: A Case Studyteger linear program, respectively, and can streamline the hierarchical optimization procedure by exploiting properties of the model or observed behaviour on practical instances. We compare the performance of the procedure under the different norms on a real instance of the problem and find that the

Legion

dandruff

The Operating Room Scheduling Problem Based on Patient Priorityproach are proposed. The objective function is to maximize the total priority scores of the patients assigned to the surgical scheduling blocks over a given planning horizon. An adaptive ILP model is also proposed to solve the SCAP, taking into consideration the dynamics of the waiting list. The com

顽固

mucous-membrane

弯曲的人

Yunjie Chen,Qing Xu,Shenghua Gucation of processing facilities to add value to the produce that would otherwise be considered as food loss, and suggests transportation operations as the recourse decisions. The model is solved using Lagrangian decomposition and the subgradient method. The data used to feed the model was collected

外形

Correction to: Computer Vision,export of fruits among Mediterranean ports. A simple numerical example is used to validate the model and to identify opportunities for future problem investigations in the seaborne trade of seasonal and perishable products.