Committee 
Date Time 
Place 
Paper Title / Authors 
Abstract 
Paper # 
NLP 
20080201 11:10 
Hokkaido 

Analysis of Random Boolean Network Dynamics Based on Onedimensional Mapping Nobumitsu Fujiwara, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP2007145 
The dynamics of random Boolean networks which are used to model a range
of complex phenomena is studied. The states of... [more] 
NLP2007145 pp.1924 
NLP 
20080201 13:50 
Hokkaido 

On Data Clustering by a Stochastic Embedding Method Naoto Nishikawa, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP2007149 
The stochastic proximity embedding (SPE) is one of the data clustering methods which use given similarity among input da... [more] 
NLP2007149 pp.3944 
NLP 
20080201 14:50 
Hokkaido 

On the global bifurcation structure of a detailed ventricular myocardial cell model and drug sensitivity of ionic channels Rei Yamaguchi, Satoru Hisakado, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP2007151 
When an electrical stimulus is applied to a ventricular myocardial cell, ions move between inside and outside of the cel... [more] 
NLP2007151 pp.5156 
NLP 
20080201 15:15 
Hokkaido 

Image Restoration and Interpolation by Radial Basis Function Network Zhenxing Pan, Nobumitsu Fujiwara, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP2007152 
A radial basis function network (RBFN) can be applied to image restoration and interpolation. The RBFN is a linear combi... [more] 
NLP2007152 pp.5762 
MSS 
20080128 10:40 
Tokushima 
The University of Tokushima 
MultiCar Elevator Group Controller: Implementation of a Schedule Completion Time Optimization Algorithm with a Parking Strategy for Service Coverage Protection Alex Valdivielso, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) CST200736 
Multicar elevator (MCE) systems present inherent characteristics, which make the implementation of traditional elevator... [more] 
CST200736 pp.712 
MSS 
20080129 13:55 
Tokushima 
The University of Tokushima 
A Study on Applying Reinforcement Learning to a Safety Critical System Shinichi Fujiwara, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) CST200753 
Reinforcement Learning have been attracting many researchers attention as a framework of autonomous cooperative behavior... [more] 
CST200753 pp.4146 
MSS, CAS 
20071130 09:30 
Niigata 
Niigata University 
On Implementation of Secret Sharing Distributed Database System using Multi Agent Nets Shota Minakami, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ) CAS200773 CST200724 
In recent years, need for distributed database system has increased
due to growing amount and types of data.
Reliabi... [more] 
CAS200773 CST200724 pp.16 
NLP 
20070608 14:15 
Hiroshima 

A very simple method for the image interpolation by radial basis function networks Zhenxing Pan, Masato Senoo, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP200714 
Given sampled data from an original image, an interpolated image can be generated by using a radial basis function netwo... [more] 
NLP200714 pp.1722 
NLP 
20070608 14:50 
Hiroshima 

On the global bifurcation structure of a detailed ventricular myocardial cell model and drug sensitivity of ionic channels Rei Yamaguchi, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP200715 
The LuoRudy dynamic model is a detailed ventricular myocardial
cell model which describes the temporal variation of c... [more] 
NLP200715 pp.2328 
NLP 
20070608 15:40 
Hiroshima 

Embedding HighDimensional Data in LowDimensional Space by a Stochastic Method Naoto Nishikawa, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) NLP200717 
The stochastic proximity embedding (SPE) is a method of data visualization in the research area of data mining.SPE can e... [more] 
NLP200717 pp.3540 
MSS 
20070126 15:15 
Tokyo 
KikaiShinkoKaikan Bldg. 
Evaluation of Initial Assignment Methods for Tasks Assignment and Routing Problem of Autonomous Distributed AGVs Yusuke Morihiro, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) 
[more] 
CST200643 pp.3136 
MSS 
20070126 16:05 
Tokyo 
KikaiShinkoKaikan Bldg. 
A Distributed Query Optimization Problem for Secret Sharing Distributed Database System Takeshi Ikemura, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) 
Distributed database systems can dealt with growing amount of data.
On the other hand, distributed database systems h... [more] 
CST200645 pp.4348 
NLP 
20070118 17:05 
Kagawa 

On Global Bifurcation Structure and Response Charactaristics of a Nonlinear Dynamical Model of Myocardial Cells (II) Naoyuki Takahashi, Rei Yamaguchi, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) 
[more] 
NLP2006140 pp.7984 
NLP 
20070118 17:30 
Kagawa 

Statistical Analysis of Boolean Network Based on OneDimensional Mapping Nobumitsu Fujiwara, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) 
The dynamics of Boolean network, which is a typical model of genetic regulatory networks is studied in detail. We examin... [more] 
NLP2006141 pp.8590 
NLP 
20061213 15:05 
Hokkaido 

An efficient extension of stochastic proximity embedding in distance geometry problem Hiroyuki Kashima, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) 
[more] 
NLP200696 pp.3944 
CAS, MSS 
20061121 09:25 
Nagasaki 
Nagasaki Univ. 
Computational Evaluation of Heuristic Algorithms for a Share Transfer Problem Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) 
[more] 
CAS200655 CST200631 pp.16 
MSS 
20060726 10:00 
Kyoto 
Kyoto Institute of Technology 
An Initial Task Assignment Method for the Task Assignment ant Routing Problem Yusuke Morihiro, Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) 
This paper discusses an online Tasks Assignment and Routing Problem(TARP) for Autonomous Transportation Systems(ATSs) i... [more] 
CST200610 pp.16 
MSS 
20060726 10:25 
Kyoto 
Kyoto Institute of Technology 
An Optimal Share Transfer Problem on Secret Sharing Storage Systems Toshiyuki Miyamoto, Sadatoshi Kumagai (Osaka Univ.) 
We have been proposing and developing a secure and reliable distributed storage system, which uses the secret sharing sc... [more] 
CST200611 pp.712 
NLP 
20060623 14:55 
Tokyo 
Chuo Univ. 
Analysis of Action Potential Propagation in a Coupled Cardiac Cell Model Tatsuya Ishiki, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) 
We investigate action potential propagation specifically focussing on conduction velocity and action potential duration ... [more] 
NLP200618 pp.4146 
NLP 
20060623 15:20 
Tokyo 
Chuo Univ. 
Modeling and Analysis of Genetic Regulatory Networks with Coupled Maps Nobumitsu Fujiwara, Shinji Doi, Sadatoshi Kumagai (Osaka Univ.) 
A novel model using coupled maps for genetic regulatory networks is proposed.
We study the dynamics of Boolean network,... [more] 
NLP200619 pp.4752 