Keyword: programming: integer

Found 3058 papers in total
Operating Room Pooling and Parallel Surgery Processing Under Uncertainty
Operating Room Pooling and Parallel Surgery Processing Under Uncertainty
2011,
Operating room (OR) scheduling is an important operational problem for most hospitals....
An Exact Algorithm for the Pickup and Delivery Problem with Time Windows
An Exact Algorithm for the Pickup and Delivery Problem with Time Windows
2011,
The pickup and delivery problem with time windows (PDPTW) is a generalization of the...
Support Vector Machines with the Ramp Loss and the Hard Margin Loss
Support Vector Machines with the Ramp Loss and the Hard Margin Loss
2011,
In the interest of deriving classifiers that are robust to outlier observations, we...
Conceptual modeling to optimize the haul and transfer of municipal solid waste
Conceptual modeling to optimize the haul and transfer of municipal solid waste
2009,
The time based optimization model is easier to develop, since it is based on readily...
An optimal decision making model for supporting week hospital management
An optimal decision making model for supporting week hospital management
2011,
Week Hospital is an innovative inpatient health care organization and management, by...
Finding location equilibria for competing firms under delivered pricing
Finding location equilibria for competing firms under delivered pricing
2011,
We address the problem of finding location equilibria of a location‐price game...
Mean‐variance portfolio rebalancing with transaction costs and funding changes
Mean‐variance portfolio rebalancing with transaction costs and funding changes
2011,
Investment portfolios should be rebalanced to take account of changing market...
Optimal deployment of eventually‐serializable data services
Optimal deployment of eventually‐serializable data services
2011,
Providing consistent and fault‐tolerant distributed object services is among...
A hybrid constraint programming approach to the log‐truck scheduling problem
A hybrid constraint programming approach to the log‐truck scheduling problem
2011,
Scheduling problems in the forest industry have received significant attention in the...
An Integer Programming Algorithm for Routing Optimization in IP Networks
An Integer Programming Algorithm for Routing Optimization in IP Networks
2011,
Most data networks nowadays use shortest path protocols to route the traffic. Given...
A branch and price solution approach for order acceptance and capacity planning in make‐to‐order operations
A branch and price solution approach for order acceptance and capacity planning in make‐to‐order operations
2011,
Make‐to‐order (MTO) operations have to effectively manage their capacity...
Allocation strategies in hub networks
Allocation strategies in hub networks
2011,
In this paper, we study allocation strategies and their effects on total routing costs...
Tabu search heuristic for two‐machine flowshop with batch processing machines
Tabu search heuristic for two‐machine flowshop with batch processing machines
2011,
Batch processing machines are frequently encountered in many industrial environments....
Stochastic set packing problem
Stochastic set packing problem
2011,
In this paper a stochastic version of the set packing problem (SPP), is studied via...
Improved convergent heuristics for the 0‐1 multidimensional knapsack problem
Improved convergent heuristics for the 0‐1 multidimensional knapsack problem
2011,
This study addresses the problem of scheduling the daily assignment of available...
Integrated exact, hybrid and metaheuristic learning methods for confidentiality protection
Integrated exact, hybrid and metaheuristic learning methods for confidentiality protection
2011,
A vital task facing government agencies and commercial organizations that report data...
Combining Acquisition Planning with Inventory Management Under Uncertain Demand
Combining Acquisition Planning with Inventory Management Under Uncertain Demand
2008,
We develop a new mixed integer nonlinear model to maximize a manufacturer's expected...
A combined CLP‐MILP approach for scheduling commodities in a pipeline
A combined CLP‐MILP approach for scheduling commodities in a pipeline
2011,
This paper addresses the problem of developing an optimization model to aid the...
Solving Nonlinear Covering Problems Arising in WLAN Design
Solving Nonlinear Covering Problems Arising in WLAN Design
2011,
Wireless local area networks (WLANs) are widely used for cable replacement and...
An Integer Optimization Approach to Large‐Scale Air Traffic Flow Management
An Integer Optimization Approach to Large‐Scale Air Traffic Flow Management
2011,
This paper presents a new integer programming (IP) model for large‐scale...
An Exact Algorithm for the Period Routing Problem
An Exact Algorithm for the Period Routing Problem
2011,
This paper presents an exact algorithm for solving strategic and tactical multiperiod...
Capacitated lot‐sizing and scheduling with sequence‐dependent, period‐overlapping and non‐triangular setups
Capacitated lot‐sizing and scheduling with sequence‐dependent, period‐overlapping and non‐triangular setups
2011,
In production planning, sequence dependent setup times and costs are often incurred...
Siting new fire stations in Istanbul: A risk‐based optimization approach
Siting new fire stations in Istanbul: A risk‐based optimization approach
2011,
The locations of emergency medical service and fire stations are of paramount...
Production scheduling in steel rolling mills with demand substitution: Rolling horizon implementation and approximations
Production scheduling in steel rolling mills with demand substitution: Rolling horizon implementation and approximations
2010,
This paper tackles the challenging task of finding optimal master production schedules...
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