Keyword: programming: integer

Found 3058 papers in total
Beam search heuristic to solve stochastic integer problems under probabilistic constraints
Beam search heuristic to solve stochastic integer problems under probabilistic constraints
2005,
This paper proposes a Beam Search heuristic strategy to solve stochastic integer...
Exact disclosure prevention in two-dimensional statistical tables
Exact disclosure prevention in two-dimensional statistical tables
2005,
We propose new formulations for the exact disclosure problem and develop Lagrangian...
Tri-puzzle: A three-cornered conundrum
Tri-puzzle: A three-cornered conundrum
2005,
Tri-puzzle is an interesting little puzzle in the spirit of packing problems...
Comparative approaches to equipment scheduling in high volume factories
Comparative approaches to equipment scheduling in high volume factories
2006,
Mail processing and distribution centers (P&DCs) are large factories that accept,...
Design of international assembly systems and their supply chains under North American Free Trade Area
Design of international assembly systems and their supply chains under North American Free Trade Area
2005,
The purpose of this paper is to provide a decision support aid for the strategic...
Facility location planning with realistic operation times in supply chain
Facility location planning with realistic operation times in supply chain
2005,
Facility location planning (FLP) problem is the strategic level planning in supply...
An iterative solution for the travelling salesman problem
An iterative solution for the travelling salesman problem
2006,
The travelling salesman problem (TSP) is a typical NP-hard problem. In this paper, a...
On optimization approach for multidisk vertical allocation problems
On optimization approach for multidisk vertical allocation problems
2005,
Multidisk vertical allocation (MDVA) problems intend to find an allocation of...
The selection and scheduling of telecommunication calls with time windows
The selection and scheduling of telecommunication calls with time windows
2005,
We consider the bandwidth scheduling problem that consists of selecting and scheduling...
A two-echelon inventory system with transportation capacity constraint
A two-echelon inventory system with transportation capacity constraint
2005,
Consider a one-warehouse multi-retailer system under constant and deterministic...
Fuzzy queuing location-allocation models for congested systems
Fuzzy queuing location-allocation models for congested systems
2004,
Since in the emergency service networks the length of time to attend to call is of...
Workforce planning in a lotsizing mail processing problem
Workforce planning in a lotsizing mail processing problem
2005,
The treatment of mail objects in a mail processing centre involves many operations, in...
Environmental considerations on the optimal product mix
Environmental considerations on the optimal product mix
2005,
Several types of regulations limit the amount of different emissions that a firm may...
On formulations of the stochastic uncapacitated lot-sizing problem
On formulations of the stochastic uncapacitated lot-sizing problem
2006,
We consider two formulations of a stochastic uncapacitated lot-sizing problem. We show...
Review and comparison of three methods for the solution of the car sequencing problem
Review and comparison of three methods for the solution of the car sequencing problem
2005,
The car sequencing problem is the ordering of the production of a list of vehicles...
Parallel branch and cut for capacitated vehicle routing
Parallel branch and cut for capacitated vehicle routing
2003,
Combinatorial optimization problems arise commonly in logistics applications. The most...
Mathematical models for the television advertising allocation problem
Mathematical models for the television advertising allocation problem
2006,
Television networks deliver television programming to the public free of charge; their...
Exact algorithms for the minimum power symmetric connectivity problem in wireless networks
Exact algorithms for the minimum power symmetric connectivity problem in wireless networks
2005,
In this paper we consider the problem of assigning transmission powers to the nodes of...
A local relaxation approach for the siting of electrical substations
A local relaxation approach for the siting of electrical substations
2006,
The siting and sizing of electrical substations on a rectangular electrical grid can...
Solving capacitated facility location problems by Fenchel cutting planes
Solving capacitated facility location problems by Fenchel cutting planes
2005,
In this paper, we apply the Fenchel cutting planes methodology to Capacitated Facility...
Multi-objective allocation of multi-function workers with lower bounded capacity
Multi-objective allocation of multi-function workers with lower bounded capacity
2005,
This paper deals with the assignment of a type of task to each member of a...
Scheduling employees in Quebec's liquor stores with integer programming
Scheduling employees in Quebec's liquor stores with integer programming
2005,
The SAQ (in French, Société des alcools du Québec) is a public...
Overtime vs. regular shift planning decisions in packing shops
Overtime vs. regular shift planning decisions in packing shops
2006,
Consideration is given to a planning problem arising at the packaging stage of...
Model for cost estimation in a finite-capacity environment
Model for cost estimation in a finite-capacity environment
2006,
Cost estimation is a practical problem that has attracted the attention of many...
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