Fuzzy robust regression analysis

Junzo Watada, Yoshiyuki Yabuuchi

研究成果: Conference contribution

12 引用 (Scopus)

抄録

Since a fuzzy linear regression model has been proposed in 1987, its possibilistic model is employed to analyze data. From view points of fuzzy linear regression, data are understood to express the possibilities of a latent system. When data have error or data are very irregular, the obtained regression model has unnaturally too wide possibility range. In this paper we propose a fuzzy robust linear regression which is not influenced by data with error. The model is built as rigid a model as possible to minimize the total error between the model and the data. The robustness of the proposed model is shown using numerical examples.

元の言語English
ホスト出版物のタイトルIEEE International Conference on Fuzzy Systems
出版場所Piscataway, NJ, United States
出版者IEEE
ページ1370-1376
ページ数7
2
出版物ステータスPublished - 1994
外部発表Yes
イベントProceedings of the 3rd IEEE Conference on Fuzzy Systems. Part 3 (of 3) - Orlando, FL, USA
継続期間: 1994 6 261994 6 29

Other

OtherProceedings of the 3rd IEEE Conference on Fuzzy Systems. Part 3 (of 3)
Orlando, FL, USA
期間94/6/2694/6/29

Fingerprint

Regression analysis
Linear regression

ASJC Scopus subject areas

  • Chemical Health and Safety
  • Software
  • Safety, Risk, Reliability and Quality

これを引用

Watada, J., & Yabuuchi, Y. (1994). Fuzzy robust regression analysis. : IEEE International Conference on Fuzzy Systems (巻 2, pp. 1370-1376). Piscataway, NJ, United States: IEEE.

Fuzzy robust regression analysis. / Watada, Junzo; Yabuuchi, Yoshiyuki.

IEEE International Conference on Fuzzy Systems. 巻 2 Piscataway, NJ, United States : IEEE, 1994. p. 1370-1376.

研究成果: Conference contribution

Watada, J & Yabuuchi, Y 1994, Fuzzy robust regression analysis. : IEEE International Conference on Fuzzy Systems. 巻. 2, IEEE, Piscataway, NJ, United States, pp. 1370-1376, Proceedings of the 3rd IEEE Conference on Fuzzy Systems. Part 3 (of 3), Orlando, FL, USA, 94/6/26.
Watada J, Yabuuchi Y. Fuzzy robust regression analysis. : IEEE International Conference on Fuzzy Systems. 巻 2. Piscataway, NJ, United States: IEEE. 1994. p. 1370-1376
Watada, Junzo ; Yabuuchi, Yoshiyuki. / Fuzzy robust regression analysis. IEEE International Conference on Fuzzy Systems. 巻 2 Piscataway, NJ, United States : IEEE, 1994. pp. 1370-1376
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