| Item type |
会議発表論文 / Conference Paper(1) |
| 公開日 |
2023-03-02 |
| タイトル |
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タイトル |
PLS-based approach for Kansei analysis |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_5794 |
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資源タイプ |
conference paper |
| 著者 |
MATSUBARA, Tatsuro
MATSUBARA, Yukihiro
ISHIHARA, Shigekazu
NAGAMACHI, Mitsuo
松原, 行宏
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
A residential garden contributes to mental health in modern life. Gardening is a common recreational activity. From the view of the Kansei engineering, designing the garden is a quite difficult subject. Since garden components such as stones and trees are widely diversified, then number of possible design
elements becomes quite large. Meanwhile, evaluation samples that can be used for Kansei Evaluation are limited. Relations between Kansei word evaluation and design elements had been analyzed with Quantification Theory type I, which is a variation of a multiple regression model. Since QT1 is based on the least square method, number of evaluation samples should be larger than the number of design elements. Thus, QT1 is not applicable in this case. Recently, PLS (Partial Least Squares) is becoming popular in the field of Chemometrics, which deal with extremely large number and interacted predictor variables. In this study, we utilized PLS for analyzing Kansei evaluation on residential gardens and their 89 design elements. Analyzing results of PLS and QT1 are compared. QT1 analyses were done on 5-fold design elements. Even when incorporating 89 variables, PLS ’s multiple correlation coefficient was much higher than QT1.
Analyzing result was made into hand-made virtual reality Kansei engineering system. The system contains two projectors and a PC. 3D models of parts such as trees and stones are dynamically chosen and allocated in the scene. The system was based on originally developed 3D computation and rendering library on Java. |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
査読有り |
| 書誌情報 |
Proceedings : 5th International Workshop on Computational Intelligence & Applications (IWCIA 2009) : November 10-12, 2009, Hiroshima, Japan
p. 94-98,
発行日 2009-11
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| 出版者 |
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出版者 |
IEEE SMC Hiroshima Chapter |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1883-3977 |
| 書誌レコードID |
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識別子タイプ |
NCID |
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関連識別子 |
BB00577064 |
| 権利 |
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権利情報 |
©Copyright by IEEE SMC Hiroshima Chapter 2009. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. |
| フォーマット |
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内容記述タイプ |
Other |
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内容記述 |
application/pdf |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
B1103.pdf (414.6 kB)
