Journal: Operations Research and Management Science

Found 59 papers in total
An improving algorithm for minimum cost flows
An improving algorithm for minimum cost flows
2004,
The paper uses vertices table and arcs table to store the parameters of the minimum...
The closure properties of phase type distribution in Geom/G/1 queue with multiple vacation and server set-up times
The closure properties of phase type distribution in Geom/G/1 queue with multiple vacation and server set-up times
2004,
In this paper, we research into the closure of phase type distribution of additional...
Evaluating project performance by combining data envelopment analysis and project management maturity model
Evaluating project performance by combining data envelopment analysis and project management maturity model
2004,
To fully consider the influence of factors such as funds and the decision-making...
A simplified method of stochastic decomposition of a vacation queue of M/G/1 type
A simplified method of stochastic decomposition of a vacation queue of M/G/1 type
2004,
In this paper a simplified method is offered for the stochastic decomposition of an...
A comparison of two constraint propagation algorithms and an improved algorithm for disjunctive scheduling problem
A comparison of two constraint propagation algorithms and an improved algorithm for disjunctive scheduling problem
2004,
Constraint propagation is a method for solving constraint satisfaction problem (CSP)....
A study on system optimal maintenance policy
A study on system optimal maintenance policy
2004,
A complex system is composed of several different components. It is necessary to take...
Genetic algorithms for the travelling salesman problem
Genetic algorithms for the travelling salesman problem
2004,
In this paper, we design new operators of Genetic Algorithms (GA) to solve multi-group...
An “immune” algorithm for the vehicle scheduling problem
An “immune” algorithm for the vehicle scheduling problem
2003,
This paper proposes a novel affinity based on group matching to apply an...
An interative algorithm for non-symmetrical traveling salesman problems
An interative algorithm for non-symmetrical traveling salesman problems
2003,
In this paper, an iterative algorithm for non-symmetrical traveling salesman problem...
Nested queue-jumping algorithm for Traveling Salesman Problem
Nested queue-jumping algorithm for Traveling Salesman Problem
2003,
This paper proposes a new approximate algorithm, the nested queue-jumping algorithm...
Survey of soft operations research
Survey of soft operations research
2003,
Soft operations research is a soft scientific method of studying management systems;...
Game theory analysis for multi-objective decisions
Game theory analysis for multi-objective decisions
2003,
In this article, we improve some common approaches for multi-objective...
A network algorithm for the transportation problem with a shortest time limit and its additional information
A network algorithm for the transportation problem with a shortest time limit and its additional information
2003,
The paper introduces a network algorithm of the transportation problem of the shortest...
An algorithm for the transportation problem with time constraints
An algorithm for the transportation problem with time constraints
2003,
Aiming at the transportation problem with time constraints, a kind of optimal...
A study of a multi-objective decision model and algorithm for risk investment based on different risk preferences
A study of a multi-objective decision model and algorithm for risk investment based on different risk preferences
2003,
A multi-objective decision model for risk investment is constructed in this paper, by...
Scheduling in a group technology flow shop with identical processing time on each machine
Scheduling in a group technology flow shop with identical processing time on each machine
2003,
This paper concerns a scheduling problem in an m -machine flow shop with identical...
A new algorithm for the scheduling of parallel machines
A new algorithm for the scheduling of parallel machines
2003,
Based on the sequencing for the single and parallel machines with the same speeds, a...
An analysis of Shapley value for the rank-competition strategy of firm alliance members
An analysis of Shapley value for the rank-competition strategy of firm alliance members
2003,
This paper uses Shapley value to analyze the influence of different coalitions for...
Research on optimal combination determining weights method for multiple attribute decision making
Research on optimal combination determining weights method for multiple attribute decision making
2003,
It is very important to determine weights for multiple attribute decision making....
Single machine scheduling concerned with resource dependent ready times
Single machine scheduling concerned with resource dependent ready times
2003,
In this paper, we discuss the single machine scheduling problem with resource...
A optimal method of routing orderpickers in distribution centers using dynamic programming
A optimal method of routing orderpickers in distribution centers using dynamic programming
2003,
The orderpicking process is the most laborious of all warehouse processes, so it is...
A model for sales management by Markov process
A model for sales management by Markov process
2003,
This paper is concerned with the customers' present and future transaction in the...
Measurement and construct with inclusion degree for priority of interval numbers
Measurement and construct with inclusion degree for priority of interval numbers
2003,
In this paper, we introduce notions of inclusion degree and partial inclusion degree....
A method for ranking interval numbers
A method for ranking interval numbers
2003,
Firstly, the paper points out the imperfection of the methods used in ranking interval...
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