Journal: Journal of the Operations Research Society of Japan

Found 541 papers in total
Traffic model including traffic area and calculation of travel time distribution for skyscrapers
Traffic model including traffic area and calculation of travel time distribution for skyscrapers
2001,
In this paper, we propose a traffic model for a large-scale building giving careful...
On a multicommodity flow network reliability model and its application to a container-loading transportation problem
On a multicommodity flow network reliability model and its application to a container-loading transportation problem
2001,
This paper is mainly to extend the MMCF (multi-commodity minimum cost flow) problem...
Markov modulated fluid queues with batch fluid arrivals
Markov modulated fluid queues with batch fluid arrivals
2001,
In the conventional Markov modulated fluid queue, the buffer content process has a...
Genetic algorithm and tabu search methods for care service scheduling problem and comparison between these two methods
Genetic algorithm and tabu search methods for care service scheduling problem and comparison between these two methods
2001,
A Home Care Service Scheduling Problem (HCSSP) is a real world (large-scale) and...
Case study: The inventory routing for vending machines
Case study: The inventory routing for vending machines
2001,
In this paper, we present an integrated vendor managed inventory system currently...
A distribution free newsboy problem under shortage-level constraints
A distribution free newsboy problem under shortage-level constraints
2001,
Since order quantity has only been decided at a spot selling time in the classical...
The model of hierarchical growth processess by differential equations – the analysis of the sales of the video game machines assuming two stage growth processes
The model of hierarchical growth processess by differential equations – the analysis of the sales of the video game machines assuming two stage growth processes
2002,
In this study, we introduce the differential equation model which can explain some...
Stackelberg hub location problem
Stackelberg hub location problem
2001,
In this paper, we consider a new competitive hub location model called Stackelberg hub...
Performance analysis of a two-queue model with an (M,N)-threshold service schedule
Performance analysis of a two-queue model with an (M,N)-threshold service schedule
2001,
In this paper, we consider a polling system consisting of two-parallel queues and a...
A model for urban space allocation to transportation area and residential area
A model for urban space allocation to transportation area and residential area
2001,
In this paper, we develop an urban space model that describes travel demand as well as...
Fusion of multi-dimensional possibilistic information via possibilistic linear programming
Fusion of multi-dimensional possibilistic information via possibilistic linear programming
2001,
In this paper, multi-source possibilistic information is represented by a set of...
A revision of Minty's algorithm for finding a maximum weight stable set of a claw-free graph
A revision of Minty's algorithm for finding a maximum weight stable set of a claw-free graph
2001,
Minty, Sbihi, and Lovász and Plummer have proposed polynomial time algorithms...
A shifting bottleneck approach for a parallel-machine flowshop scheduling problem
A shifting bottleneck approach for a parallel-machine flowshop scheduling problem
2001,
This paper considers a scheduling problem of minimizing the maximum lateness for a...
Multi-period stochastic programming models using simulation paths for strategic asset allocation
Multi-period stochastic programming models using simulation paths for strategic asset allocation
2001,
This paper discusses optimal dynamic investment policies for investors, who make...
Genetic algorithm approach to generating the optimal development of a thin-walled object
Genetic algorithm approach to generating the optimal development of a thin-walled object
2001,
The authors present a new method for generating the optimal development of a...
Fuzzy mean-variance approach to strategic decision in agricultural management
Fuzzy mean-variance approach to strategic decision in agricultural management
2001,
When we decide the production of each agricultural product in the uncertain...
The General EOQ model with increasing demand and costs
The General EOQ model with increasing demand and costs
2001,
Assume that one day's demand for products, one day's holding cost per one unit of...
Solving large scale mean-variance models with dense non-factorable covariance matrices
Solving large scale mean-variance models with dense non-factorable covariance matrices
2001,
This paper is concerned with an efficient algorithm for solving a large-scale dense...
Determination of optimal repair-cost limit on the Lorenz curve
Determination of optimal repair-cost limit on the Lorenz curve
2001,
In this paper, we consider a repair-cost limit replacement problem and develop a...
A discrete bass model and its parameter estimation
A discrete bass model and its parameter estimation
2001,
A discrete Bass model, which is a discrete analog of the Bass model, is proposed. This...
The variable lead time stochastic inventory model with a fuzzy backorder rate
The variable lead time stochastic inventory model with a fuzzy backorder rate
2001,
Cost and operation of inventory depends a great deal on what happens to demand when...
Dynamic production plan of probabilistic market demand and fixed selling time with unreliable machines and obtainable working hour capacity
Dynamic production plan of probabilistic market demand and fixed selling time with unreliable machines and obtainable working hour capacity
2001,
The Dynamic Production Plan Model for reaching an optimal control of the production...
A unified model and analysis for the analytic hierarchy process and analytic network process
A unified model and analysis for the analytic hierarchy process and analytic network process
2001,
Saaty proposes the analyzing methods for AHP using the principal eigenvector of the...
Approximations for Markov chains with upper Hessenberg transition matrices
Approximations for Markov chains with upper Hessenberg transition matrices
2001,
We present an approximation for the stationary distribution π of a countably...
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