Journal: Transactions of the Japan Society for Industrial and Applied Mathematics

Found 14 papers in total
Statistical inference using stochastic switching models for the discrimination of unobserved non-price promotion
Statistical inference using stochastic switching models for the discrimination of unobserved non-price promotion
2005,
It is known that an execution of price and/or a non-price promotion has a strong...
A two-stage algorithm for support vector machines
A two-stage algorithm for support vector machines
2004,
A two-stage algorithm is proposed for the learning phase of support vector machines...
An additional adjacency between two levels in a complete binary tree minimizing total path length
An additional adjacency between two levels in a complete binary tree minimizing total path length
2003,
This paper proposes a problem of adding relation to an organization structure which is...
Connection graph of complete graphs with the maximum number of spanning trees
Connection graph of complete graphs with the maximum number of spanning trees
2003,
In this paper, using the electric circuit method, we consider a connection method of...
A commutation flow model and the effect of workers decentralization using the joint distribution of home and workplace locations
A commutation flow model and the effect of workers decentralization using the joint distribution of home and workplace locations
2003,
The objective of this paper is to show the theoretical relationship between spatial...
Travel distance/time distribution with a transportation network
Travel distance/time distribution with a transportation network
2004,
In this paper we develop a simple model of travel distance/time distribution in a...
A method of mixed ranking generated by the results of competitions between two separate groups
A method of mixed ranking generated by the results of competitions between two separate groups
2003,
In a previous paper, we presented a ranking procedure for use in evaluating the...
An evaluation model for interest rate swap which contains prepayment risk
An evaluation model for interest rate swap which contains prepayment risk
2003,
We consider a plain vanilla, fixed-for-floating interest rate swap whose notional...
Estimation of failure probability using semi-definite programming
Estimation of failure probability using semi-definite programming
2002,
Linear logit model is often used to predict the probability of bankruptcy. However,...
An optimal order quantity for special display goods in retailing: The effect of a mirror and false bottom
An optimal order quantity for special display goods in retailing: The effect of a mirror and false bottom
2002,
This paper proposes an optimal order quantity model for special display goods at a...
Tour-distance Voronoi Diagram and its application to location analysis
Tour-distance Voronoi Diagram and its application to location analysis
2001,
The purpose of this paper is to show tour-distance Voronoi diagrams which represent...
Software reliability growth modeling for distributed development environment: A stochastic differential equation approach and its numerical estimation
Software reliability growth modeling for distributed development environment: A stochastic differential equation approach and its numerical estimation
2001,
Many software systems have been produced under host-concentrated development...
On relationship between two basic models in portfolio selection problems
On relationship between two basic models in portfolio selection problems
2001,
In this paper, we consider the maximum probability model and the mean variance model,...
Tour-distance Voronoi diagram and its application to location analysis
Tour-distance Voronoi diagram and its application to location analysis
2001,
The purpose of this paper is to show tour-distance Voronoi diagrams which represent...
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