Keyword: programming: integer

Found 3058 papers in total
Optimal operation of displaced left-turn intersections: A lane-based approach
Optimal operation of displaced left-turn intersections: A lane-based approach
2015,
Displaced left‐turn (DLT) intersections that resolve the conflict between...
A dynamic model of controlling invasive species
A dynamic model of controlling invasive species
2011,
A dynamic model of controlling invasive weeds is first developed which is a large...
A multi-objective quantity discount and joint optimization model for coordination of a single-buyer multi-vendor supply chain
A multi-objective quantity discount and joint optimization model for coordination of a single-buyer multi-vendor supply chain
2011,
Supply chain management is concerned with the coordination of different parts of the...
The other side of ranking schemes: generating weights for specified outcomes
The other side of ranking schemes: generating weights for specified outcomes
2016,
This paper treats the problem of how to determine weights in a ranking, which will...
A double-track train rescheduling for incident conditions: optimisation model and decomposition method
A double-track train rescheduling for incident conditions: optimisation model and decomposition method
2016,
This paper studies a double‐track train rescheduling problem, when an...
Integer programming formulations for the k-edge-connected 3-hop-constrained network design problem
Integer programming formulations for the k-edge-connected 3-hop-constrained network design problem
2016,
In this article, we study the k‐edge‐connected...
Carbon constrained dual sourcing supplier selection problem: a Benders decomposition approach
Carbon constrained dual sourcing supplier selection problem: a Benders decomposition approach
2016,
Carbon constrained supplier selection is a relatively newer concept compared to...
Analysis of a dynamic lot-sizing problem with production capacity constraint
Analysis of a dynamic lot-sizing problem with production capacity constraint
2016,
We study a capacitated dynamic lot‐sizing problem with special cost structure...
A branch-and-cut algorithm for the Orienteering Arc Routing Problem
A branch-and-cut algorithm for the Orienteering Arc Routing Problem
2016,
In arc routing problems, customers are located on arcs, and routes of minimum cost...
Unsplittable non-additive capacitated network design using set functions polyhedra
Unsplittable non-additive capacitated network design using set functions polyhedra
2016,
In this paper, we address the Unsplittable Non-Additive Capacitated Network Design...
Finding robust timetables for project presentations of student teams
Finding robust timetables for project presentations of student teams
2016,
This article describes a methodology developed to find robust solutions to a novel...
A reliability model for facility location design under imperfect information
A reliability model for facility location design under imperfect information
2015,
This paper aims to propose a modeling framework for reliable facility location design...
Trip pricing of one-way station-based carsharing networks with zone and time of day price variations
Trip pricing of one-way station-based carsharing networks with zone and time of day price variations
2015,
One‐way station‐based carsharing systems provide short term car rentals...
Liner container seasonal shipping revenue management
Liner container seasonal shipping revenue management
2015,
This paper proposes a liner container seasonal shipping revenue management problem for...
Integer programming, Constraint programming, and metaheuristic approaches for static optimization of anycast flows in elastic optical networks
Integer programming, Constraint programming, and metaheuristic approaches for static optimization of anycast flows in elastic optical networks
2015,
Elastic optical network (EON) is a novel optical technology introduced recently to...
Joint server selection and replica placement in urban content delivery networks
Joint server selection and replica placement in urban content delivery networks
2016,
In this article, we formulate the problem of optimum joint replica server deployment...
A novel model for arc territory design: promoting Eulerian districts
A novel model for arc territory design: promoting Eulerian districts
2016,
The problem of district design for the implementation of arc routing activities is...
Workforce planning and financing on a production/capital discrete-time model
Workforce planning and financing on a production/capital discrete-time model
2016,
Traditionally, companies have considered production planning and financial commitments...
Arc-based integer programming formulations for three variants of proportional symbol maps
Arc-based integer programming formulations for three variants of proportional symbol maps
2015,
A new formulation is described to create optimal proportional symbol maps. We address...
An exact solution method for quadratic matching: The one-quadratic-term technique and generalisations
An exact solution method for quadratic matching: The one-quadratic-term technique and generalisations
2015,
The quadratic matching problem (QMP) asks for a matching in a graph that optimises a...
Models for single-sector stochastic air traffic flow management under reduced airspace capacity
Models for single-sector stochastic air traffic flow management under reduced airspace capacity
2016,
Air traffic efficiency is heavily influenced by unanticipated factors that result in...
An improvement on ‘Integrated production strategy and reuse scenario: A CoFAQ model and case study of mail server system development’
An improvement on ‘Integrated production strategy and reuse scenario: A CoFAQ model and case study of mail server system development’
2015,
The authors (Tang et al. (2013)developed a CoFAQ model to formulate a solution for the...
Critical nodes for distance-based connectivity and related problems in graphs
Critical nodes for distance-based connectivity and related problems in graphs
2015,
This study considers a class of critical node detection problems that involves...
Multilayer variable neighborhood search for two-level uncapacitated facility location problems with single assignment
Multilayer variable neighborhood search for two-level uncapacitated facility location problems with single assignment
2015,
We develop a variant of the variable neighborhood search (VNS) metaheuristic called...
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