Committee 
Date Time 
Place 
Paper Title / Authors 
Abstract 
Paper # 
R 
20230310 15:50 
Hiroshima 
(Primary: Onsite, Secondary: Online) 
A network design based on the reliability dispersion and network structures Natsumi Takahashi, Tetsushi Yuge (NDA), Tomoaki Akiba (CIT) 
[more] 

R 
20220729 16:15 
Hokkaido 
(Primary: Onsite, Secondary: Online) 
System availability analysis of twoechelon repair system considering simultaneous failures Naoto Okubo, Natsumi Takahashi, Tetsushi Yuge (NDA) R202215 
The twoechelon repair system is a type of multiechelon repair system. The maintenance facilities in the system are div... [more] 
R202215 pp.3641 
R 
20211204 16:35 
Online 
Online 
Verification of search space reduction method for Pareto optimal solution for biobjective network problem with allterminal reliability Tomoaki Akiba, Yuri kanazawa (CIT), Natsumi Takahashi (NDA) R202142 
[more] 
R202142 pp.1924 
R 
20210612 14:00 
Online 
Online (Zoom) 
An approximate method of network resirience Yasumasa Sagawa, Natsumi Takahashi, Tetushi Yuge (NDA) R202111 
Resilience is an index that takes into account not only the reduction of damage caused by system failures, but also the ... [more] 
R202111 pp.16 
R 
20190726 14:50 
Iwate 
Ichinoseki Cultural Center 
Biobjective Reliable Network Design with Genetic Algorithm Natsumi Takahashi (Aoyama Gakuin Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Hisahi Yamamoto (Tokyo Metropolitan Univ.), Takashi Shinzato (Tamagawa Univ.) R201916 
In this study, we consider twoobjective network design problem with allterminal reliability and construction costs. Th... [more] 
R201916 pp.1318 
R 
20190614 15:55 
Tokyo 
KikaiShinkoKaikan Bldg. 
Evaluation for the Algorithm of Minimum CostFlow Problem by Using Iterative Deepening Depth First Search Tomoaki Akiba (CIT), Natsumi Takahashi (AGU), Hisashi Yamamoto (TMU) R201913 
In this study, I considered to treat the network of a transporting route problem with minimum cost that it satisfied flo... [more] 
R201913 pp.2530 
R 
20180727 14:00 
Hokkaido 

Evaluation for Obtaining the Pareto Solutions of a BiObjective Network with AllTerminal Reliability by Genetic Algorithm Tomoaki Akiba (CIT), Natsumi Takahashi (AGU) R201811 
There are many network systems in the real world, for example, Internet, electricity network and traffic network. In thi... [more] 
R201811 pp.16 
R 
20180727 14:25 
Hokkaido 

Search process for multiobjective network by applying efficiency of path search in oneobjective network Natsumi Takahashi, ShaoChin Sung (Aoyama Gakuin Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Hisashi Yamamoto (Tokyo Metropolitan Univ.) R201812 
Many networks have been applied extensively in the real world, for example, scheduling of a production and distribution ... [more] 
R201812 pp.712 
R 
20180525 16:20 
Aichi 
Aichi Institute of Technology, Motoyama Campus 
Search Space Restriction by Spanning Tree in MultiObjective Network Natsumi Takahashi (Aoyama Gakuin Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Hisashi Yamamoto (Tokyo Metropolitan Univ.), ShaoChin Sung (Aoyama Gakuin Univ.) R20186 
Many networks have been applied extensively in the real world, for example, scheduling of a production and distribution ... [more] 
R20186 pp.3136 
R 
20171020 16:20 
Kumamoto 

Search for Optimal Construction Network with MultiObjective Functions Natsumi Takahashi (Aoyama Gakuin Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Hisashi Yamamoto (Tokyo Metropolitan Univ.), ShaoChin Sung (Aoyama Gakuin Univ.) R201749 
Many networks have been applied extensively in the real world, for example, scheduling of a production and distribution ... [more] 
R201749 pp.2933 
R 
20170526 14:50 
Okayama 
Purity Makibi 
Analytical inference on the best network construction Daichi Enomoto, Xiao Xiao (Tokyo Metropolitan Univ.), Natsumi Takahashi (Aoyama Gakuin Univ.), Hisashi Yamamoto (Tokyo Metropolitan Univ.) R20176 
In this study，we propose the network system construction which has the maximum allterminal reliability with specific re... [more] 
R20176 pp.3136 
R 
20150522 14:35 
Shimane 
OkinoshimaBunkaKaikan 
Search process for optimal paths in multiobjective network Natsumi Takahashi, Hisashi Yamamoto (Tokyo Met. Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Xiao Xiao (Tokyo Met. Univ.), Koji Shingyochi (Jumonji Univ.) R20155 
Many networks have been applied extensively in the real world, for example, scheduling of a production and distribution ... [more] 
R20155 pp.2530 
R 
20140801 16:20 
Hokkaido 
Smile Hotel Hakodate 
Evaluation of algorithm for the reliability of a 3dimensional ksystem Tomoaki Akiba (CIT), Natsumi Takahashi (TMU), Yoshiki Watanabe (CIT), Hisashi Yamamoto (TMU) R201420 
As some types of 2dimensional consecutivekoutofn:F system, there are connected(r, s)outof(m, n):F lattice syste... [more] 
R201420 pp.3742 
R 
20140523 15:45 
Aichi 

Effective restriction method on calculated networks for obtaining Pareto solutions Natsumi Takahashi, Hisashi Yamamoto (Tokyo Met. Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Xiao Xiao (Tokyo Met. Univ.) R20146 
In this study, we consider twoobjective network design problem with allterminal reliability and construction cost. And... [more] 
R20146 pp.2934 
R 
20130517 10:40 
Hiroshima 

Improvement of an algorithm to search twoobjective network for Pareto solutions Natsumi Takahashi (Tokyo Metropolitan Univ.), Tomoaki Akiba (Chiba Inst. of Tech.), Hisashi Yamamoto (Tokyo Metropolitan Univ.) R20132 
In this study, we consider twoobjective network design problem with allterminal reliability and construction cost. And... [more] 
R20132 pp.712 
R 
20121214 10:00 
Tokyo 

An Algorithm for Searching Pareto Solutions of Multiobjective Network Design Problems Natsumi Takahashi (Tokyo Met. Univ.), Tomoaki Akiba (Chiba Tech.), Hisashi Yamamoto (Tokyo Met. Univ.) R201268 
In our study, we consider an algorithm for searching Pareto solutions of optimal design problem of a twoobjective netwo... [more] 
R201268 pp.16 