Keyword: programming: integer

Found 3058 papers in total
The multicriteria method for environmentally oriented business decision-making
The multicriteria method for environmentally oriented business decision-making
2004,
Stimulated by the expressed managers' need for some completed methods for...
An implicit tour scheduling model with applications in healthcare
An implicit tour scheduling model with applications in healthcare
2004,
Motivated by difficult staff scheduling problems arising in healthcare institutions,...
Building better nurse scheduling algorithms
Building better nurse scheduling algorithms
2004,
The aim of this research is twofold: Firstly, to model and solve a complex nurse...
Solving the problem of rerostering nurse schedules with hard constraints: new multicommodity flow models
Solving the problem of rerostering nurse schedules with hard constraints: new multicommodity flow models
2004,
The problem of rerostering nurse schedules arises in hospitals when at least one nurse...
Minimizing beam-on time in cancer radiation treatment using multileaf collimators
Minimizing beam-on time in cancer radiation treatment using multileaf collimators
2004,
In this article the modulation of intensity matrices arising in cancer radiation...
An agent for selecting optimal order set in EC marketplace
An agent for selecting optimal order set in EC marketplace
2004,
For most small manufacturing companies, the selection and completion of orders placed...
An iterative construction heuristic for the ore selection problem
An iterative construction heuristic for the ore selection problem
2004,
The ore selection problem involves choosing a processing option for a number of mining...
On variable sized vector packing
On variable sized vector packing
2003,
One of the open problems in on-line packing is the gap between the lower bound...
On-line maximizing the number of items packed in variable-sized bins
On-line maximizing the number of items packed in variable-sized bins
2003,
We study on-line bin packing problem. A fixed number of n . of bins, possibly of...
The gradual covering decay location problem on a network
The gradual covering decay location problem on a network
2003,
In covering problems it is assumed that there is a critical distance within which the...
Four-day workweek scheduling with two or three consecutive days off
Four-day workweek scheduling with two or three consecutive days off
2003,
A four-day workweek days-off scheduling problem is considered. Out of the three days...
Material compatibility constraints for make-to-order production planning
Material compatibility constraints for make-to-order production planning
2003,
This paper defines a set of material compatibility constraints for use in order...
An improved branch and bound algorithm for single machine scheduling with deadlines to minimize total weighted completion time
An improved branch and bound algorithm for single machine scheduling with deadlines to minimize total weighted completion time
2003,
We consider a scheduling problem in which n jobs with distinct deadlines are to be...
A heuristic transporter routing model for manufacturing facility design
A heuristic transporter routing model for manufacturing facility design
2004,
In this study, a transporter routing problem is analyzed and adapted for use in...
The stochastic single resource service-provision problem
The stochastic single resource service-provision problem
2003,
The service-provision problem described in this paper comes from an application of...
Sufficient conditions for the integer round-up property to be violated for the linear cutting stock problem
Sufficient conditions for the integer round-up property to be violated for the linear cutting stock problem
2004,
The integer round-up property of the linear cutting stock problem is investigated. An...
Using penalty function and Tabu search to solve cell formation problems with fixed cell cost
Using penalty function and Tabu search to solve cell formation problems with fixed cell cost
2004,
In this paper, an integrated approach for manufacturing cell formation with fixed...
Towards the real time solution of strike force asset allocation problems
Towards the real time solution of strike force asset allocation problems
2004,
The strike force asset allocation problem consists of grouping strike force assets...
A mixed integer formulation for multiple-route transit network design
A mixed integer formulation for multiple-route transit network design
2003,
We consider the design of multiple transit lines in a network and present a mixed...
A lane-based optimization method for minimizing delay at isolated signal-controlled junctions
A lane-based optimization method for minimizing delay at isolated signal-controlled junctions
2003,
The paper presents a lane-based optimization method for minimizing delay at isolated...
On the two-dimensional Knapsack problem
On the two-dimensional Knapsack problem
2004,
We address the two-dimensional Knapsack Problem (2KP), aimed at packing a...
A hybrid multicommodity routing algorithm for traffic engineering
A hybrid multicommodity routing algorithm for traffic engineering
2004,
Traffic engineering seeks to route traffic demands in data networks to guarantee...
On identifying dominant cliques
On identifying dominant cliques
2003,
In this paper we present two graph theory-based approaches for identifying dominant...
A heuristic procedure for path location with multisource demand
A heuristic procedure for path location with multisource demand
2003,
In this paper, we present a lower bound for a path location problem with multisource...
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