Committee 
Date Time 
Place 
Paper Title / Authors 
Abstract 
Paper # 
R 
20230928 13:55 
Fukuoka 
(Primary: Onsite, Secondary: Online) 
A note on statistical modeling for bivariate and asymmetric data Shuhei Ota (Kanagawa Univ.), Mitsuhiro Kimura (Hosei Univ.) R202338 
[more] 
R202338 pp.611 
R 
20230310 16:40 
Hiroshima 
(Primary: Onsite, Secondary: Online) 
A Study on a Statistical Detection Method for Cascading Failure of Bearings Based on Copula Models Mitsuhiro Kimura (Hosei Univ.), Shuhei Ota (Kanagawa Univ.) R202256 
The present paper analyzes the IMS dataset from an accelerated testing environment of four coaxially mounted roller elem... [more] 
R202256 pp.4752 
R 
20211022 13:50 
Online 
Online 
Modeling and prediction of injury occurrences of sumo wrestlers by using Hawkes process Shuhei Ota (Kanagawa Univ.), Mitsuhiro Kimura (Hosei Univ.) R202130 
In sumo wrestling, which is a Japanese traditional sport, lots of sumo wrestlers suffer from injuries through actual bou... [more] 
R202130 pp.16 
R 
20210612 14:25 
Online 
Online (Zoom) 
A Study on Dualtask VAE with Weibull distribution for RUL estimation and application to AeroPropulsion System data Ryosuke Sato, Mitsuhiro Kimura (Hosei Univ.) R202112 
Remaining Useful Life (RUL) is one of the most important assessment measures in reliability engineering.
Although sever... [more] 
R202112 pp.712 
R 
20200611 14:25 
Online 
Online 
A note on reliability modeling and evaluation of coherent systems with dependent components by using factor copulas Shuhei Ota (Kanagawa Univ.), Mitsuhiro Kimura (Hosei Univ.) R20202 
If system components fail dependently with each other, one can perform precise reliability analysis for the system by co... [more] 
R20202 pp.712 
R 
20191213 14:25 
Tokyo 
KikaiShinkoKaikan Bldg. 
Statistical method of estimating the date when school lunch caused mass food poisoning was supplied Mitsuhiro Kimura (Hosei Univ.), Shuhei Ota (Kanagawa Univ.) R201951 
We focus on estimating the date when school lunch caused mass food poisoning was supplied. In the literature, a lognorm... [more] 
R201951 pp.712 
R 
20190726 14:25 
Iwate 
Ichinoseki Cultural Center 
A study on asymptotically unbiased estimators of an FGM copula Shuhei Ota (Kanagawa Univ.), Mitsuhiro Kimura (Hosei Univ.) R201915 
A copula, one of the multivariate distributions, is known as a useful tool for dependence modeling because they can expr... [more] 
R201915 pp.712 
R 
20180525 15:55 
Aichi 
Aichi Institute of Technology, Motoyama Campus 
Bootstrap Software Reliability Assessment Method and Its Application to Automotive Software Keita Sano (AISIN SEIKI), Takaji Fujiwara (SRATECH Lab), Mitsuhiro Kimura (Hosei Univ.) R20185 
Although automotive software is required to have high reliability in terms of product characteristics, it is becoming di... [more] 
R20185 pp.2530 
R 
20170728 12:45 
Hokkaido 
Wakkanai Sun Hotel 
A note on a detection method of cascading failureoccurrences in ncomponent parallel systems by using likelihoodratio test Shuhei Ota, Mitsuhiro Kimura (Hosei Univ.) R201714 
If a cascading failure occurs in components of a parallel system, the system cannot deliver the designed reliability. Al... [more] 
R201714 pp.16 
R 
20170526 15:55 
Okayama 
Purity Makibi 
A note on a generalized expression of Gompertz and logistic curves and its discretization Mitsuhiro Kimura, Shunsaku Fujisawa (Hosei Univ.), Shinji Inoue (Kansai Univ.) R20178 
(To be available after the conference date) [more] 
R20178 pp.4348 
R 
20160729 14:55 
Hokkaido 
Otaru Chamber of Commerce and Industry 
A note on statistical detection of a dependent failureoccurrence for a 2unit parallel system by using failure time data Shuhei Ota, Mitsuhiro Kimura (Hosei Univ.) R201616 
This paper proposes a statistical test method which detects a dependent failure occurrence in parallel systems based on ... [more] 
R201616 pp.1924 
R 
20150731 13:45 
Aomori 

Reliability analysis of cascading failure of network systems based on copula modeling Takao Kageyama, Shuhei Ota, Mitsuhiro Kimura (Hosei Univ.) R201515 
We discuss whether the reliability analysis based on a copula is effective for network systems. Especially, we investiga... [more] 
R201515 pp.711 
R 
20150619 13:30 
Tokyo 

On a generalization of RBF networks by FGM copula Shuhei Ota, Mitsuhiro Kimura (Hosei Univ.) R201510 
First we extend the traditional RBF (radial basis function) network to improve the applicability for nonlinear multivari... [more] 
R201510 pp.16 
R 
20140613 13:30 
Tokyo 

3Variate Software TestingProgress Assessment Model Based on A Gaussian Copula Mitsuhiro Kimura, Kotaro Ueda (Hosei Univ.) R20149 
In this study, we propose a trivariate software testingprogress assessment model. The model has three variables which a... [more] 
R20149 pp.15 
R 
20131213 13:20 
Tokyo 

A study on 2component parallel dependent systems based on copula modeling Takao Kageyama, Shuhei Ota, Mitsuhiro Kimura (Hosei Univ.) R201379 
In this study, we try to investigate the accuracy of reliability assessment models for 2component parallel systems in s... [more] 
R201379 pp.15 
R 
20130517 10:15 
Hiroshima 

A study on an evaluation method for software testing skill level and reliability based on twostage testing by two teams Naomichi Hata, Mitsuhiro Kimura (Hosei Univ.), Takaji Fujiwara (SRATECH Lab), Tomoki Inoue (Hosei Univ.) R20131 
[more] 
R20131 pp.15 
R 
20121115 14:00 
Osaka 

Software Reliability Prediction by Neural Network with Software Development Data Ryohei Shimada, Mitsuhiro Kimura (Hosei Univ.) R201260 
This paper studies a neural network approach for estimating the number of inherent software faults at the early stage of... [more] 
R201260 pp.16 
R 
20120525 13:25 
Shimane 

A study on software reliability prediction by GMDH with software development data Ryohei Shimada, Mitsuhiro Kimura (Hosei Univ.) R20122 
This paper provides a new approach to estimate the software reliability with the data sets obtained from the upper proce... [more] 
R20122 pp.510 
R 
20111216 14:00 
Tokyo 

Replication Node Assignments Minimizing the Load of Read Access in File Versioning Protocol Satoshi Fukumoto, Mamoru Ohara (Tokyo Metropolitan Univ.), Mitsuhiro Kimura (Hosei Univ.) R201139 
Data replication is one of the most effective scheme for maintaining the high reliability and performance of data storag... [more] 
R201139 pp.1519 
R 
20111118 13:00 
Osaka 

A Study on Twostage Software Test by Two Teams Mitsuhiro Kimura (Hosei Univ.), Takaji Fujiwara (SRATECH Lab.) R201133 
This paper reports our experience of software reliability evaluation in the actual software development which employs so... [more] 
R201133 pp.15 