Journal: Computers and Operations Research

Found 2748 papers in total
A single machine carryover sequence‐dependent group scheduling in PCB manufacturing
A single machine carryover sequence‐dependent group scheduling in PCB manufacturing
2013,
This paper considers the problem of minimizing the makespan on a single machine with...
Solution approaches for the cutting stock problem with setup cost
Solution approaches for the cutting stock problem with setup cost
2013,
In this paper, we study the Cutting Stock Problem with Setup Cost (CSP‐S) which...
Vehicle routing problem with stochastic travel times including soft time windows and service costs
Vehicle routing problem with stochastic travel times including soft time windows and service costs
2013,
This paper studies a vehicle routing problem with soft time windows and stochastic...
Heuristics for the multi‐item capacitated lot‐sizing problem with lost sales
Heuristics for the multi‐item capacitated lot‐sizing problem with lost sales
2013,
This paper deals with the multi‐item capacitated lot‐sizing problem with...
Heuristics for dynamic and stochastic routing in industrial shipping
Heuristics for dynamic and stochastic routing in industrial shipping
2013,
Maritime transportation plays a central role in international trade, being responsible...
Tractable approximations to a robust capacity assignment model in telecommunications under demand uncertainty
Tractable approximations to a robust capacity assignment model in telecommunications under demand uncertainty
2013,
In a previous work, a min–max–min model has been proposed for robust...
Combining the principles of variable neighborhood decomposition search and the fix&optimize heuristic to solve multi‐level lot‐sizing and scheduling problems
Combining the principles of variable neighborhood decomposition search and the fix&optimize heuristic to solve multi‐level lot‐sizing and scheduling problems
2013,
In this paper a new heuristic is proposed to solve general multi‐level...
An effective lower bound on Lmax in a worker‐constrained job shop
An effective lower bound on Lmax in a worker‐constrained job shop
2013,
A common industrial operation is a dual resource constrained job shop where: (a) the...
An exact algorithm for the single‐machine total weighted tardiness problem with sequence‐dependent setup times
An exact algorithm for the single‐machine total weighted tardiness problem with sequence‐dependent setup times
2013,
This study proposes an exact algorithm for the single‐machine total weighted...
An exact method for scheduling of the alternative technologies in R&D projects
An exact method for scheduling of the alternative technologies in R&D projects
2013,
A fundamental challenge associated with research or new product development projects...
Implementation of a three‐stage approach for the dynamic resource‐constrained shortest‐path sub‐problem in branch‐and‐price
Implementation of a three‐stage approach for the dynamic resource‐constrained shortest‐path sub‐problem in branch‐and‐price
2013,
The resource‐constrained shortest‐path problem (RCSP) is often used as a...
On an exact method for the constrained shortest path problem
On an exact method for the constrained shortest path problem
2013,
The constrained shortest path (CSP) is a well known NP‐Hard problem. Besides...
Scenario Cluster Decomposition of the Lagrangian dual in two‐stage stochastic mixed 0–1 optimization
Scenario Cluster Decomposition of the Lagrangian dual in two‐stage stochastic mixed 0–1 optimization
2013,
In this paper we introduce four scenario Cluster based Lagrangian Decomposition...
An iterative genetic algorithm for the assembly line worker assignment and balancing problem of type‐II
An iterative genetic algorithm for the assembly line worker assignment and balancing problem of type‐II
2013,
In this study, we consider the assembly line worker assignment and balancing problem...
Solution method for the location planning problem of logistics park with variable capacity
Solution method for the location planning problem of logistics park with variable capacity
2013,
In this paper we study a logistics park location planning problem in which the...
A new heuristic for solving the p‐median problem in the plane
A new heuristic for solving the p‐median problem in the plane
2013,
This paper presents a new local search for solving the continuous p‐median...
Two‐agent singe‐machine scheduling with release times to minimize the total weighted completion time
Two‐agent singe‐machine scheduling with release times to minimize the total weighted completion time
2013,
In many management situations multiple agents pursuing different objectives compete on...
Mixed Integer Non‐Linear Programming models for Green Network Design
Mixed Integer Non‐Linear Programming models for Green Network Design
2013,
The paper focuses on Network Power Management in telecommunication infrastructures....
BSTBGA: A hybrid genetic algorithm for constrained multi‐objective optimization problems
BSTBGA: A hybrid genetic algorithm for constrained multi‐objective optimization problems
2013,
Most of the existing multi‐objective genetic algorithms were developed for...
A heuristic method for two‐stage hybrid flow shop with dedicated machines
A heuristic method for two‐stage hybrid flow shop with dedicated machines
2013,
This paper considers a two‐stage hybrid flow shop scheduling problem with...
Three insertion heuristics and a justification improvement heuristic for two‐dimensional bin packing with guillotine cuts
Three insertion heuristics and a justification improvement heuristic for two‐dimensional bin packing with guillotine cuts
2013,
The problem of packing two‐dimensional items into two‐dimensional bins...
The r‐interdiction median problem with probabilistic protection and its solution algorithm
The r‐interdiction median problem with probabilistic protection and its solution algorithm
2013,
This paper discusses the critical infrastructure protection problem in supply systems...
A hybrid genetic algorithm with adaptive diversity management for a large class of vehicle routing problems with time‐windows
A hybrid genetic algorithm with adaptive diversity management for a large class of vehicle routing problems with time‐windows
2013,
The paper presents an efficient Hybrid Genetic Search with Advanced Diversity Control...
Two‐server parallel system with pure space sharing and Markovian arrivals
Two‐server parallel system with pure space sharing and Markovian arrivals
2013,
We consider a parallel system with two identical servers and pure space sharing among...
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