Approximate confidence interval for generalized Taguchi process capability index

Abbas Parchami; Mashaallah Mashinchi; M. Hadi Mashinchi

doi:10.1109/FUZZY.2011.6007629

Approximate confidence interval for generalized Taguchi process capability index

Abbas Parchami, Mashaallah Mashinchi, M. Hadi Mashinchi

School of Computing

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

10 Citations (Scopus)

Abstract

The impreciseness happens in the quality control same as other statistical problems. In quality control where specification limits are better expressed by fuzzy sets, the generalized process capability indices C ∼p, C ∼pk and C ∼pm can be helpful and necessary for measuring the capability. We propose a generalized form of Taguchi index C ∼pm to assess the ability of the fuzzy process to be clustered around the target value. An approximate 100(1-γ)% confidence interval for the generalized process capability index C ∼pm by using fuzzy specification limits is also presented.

Original language	English
Title of host publication	FUZZ-IEEE 2011
Subtitle of host publication	2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	2968-2971
Number of pages	4
ISBN (Print)	9781424473175
DOIs	https://doi.org/10.1109/FUZZY.2011.6007629
Publication status	Published - 2011
Event	International Conference on Fuzzy Systems - Taipei, Taiwan Duration: 27 Jun 2011 → 30 Jun 2011

Conference

Conference	International Conference on Fuzzy Systems
City	Taipei, Taiwan
Period	27/06/11 → 30/06/11

Keywords

Confidence interval cmponent
Fuzzy quality
Taguchi process capability index

Access to Document

10.1109/FUZZY.2011.6007629

Cite this

Parchami, A., Mashinchi, M., & Mashinchi, M. H. (2011). Approximate confidence interval for generalized Taguchi process capability index. In FUZZ-IEEE 2011: 2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011 (pp. 2968-2971). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/FUZZY.2011.6007629

Parchami, Abbas ; Mashinchi, Mashaallah ; Mashinchi, M. Hadi. / Approximate confidence interval for generalized Taguchi process capability index. FUZZ-IEEE 2011: 2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2011. pp. 2968-2971

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abstract = "The impreciseness happens in the quality control same as other statistical problems. In quality control where specification limits are better expressed by fuzzy sets, the generalized process capability indices C ∼p, C ∼pk and C ∼pm can be helpful and necessary for measuring the capability. We propose a generalized form of Taguchi index C ∼pm to assess the ability of the fuzzy process to be clustered around the target value. An approximate 100(1-γ)% confidence interval for the generalized process capability index C ∼pm by using fuzzy specification limits is also presented.",

keywords = "Confidence interval cmponent, Fuzzy quality, Taguchi process capability index",

author = "Abbas Parchami and Mashaallah Mashinchi and Mashinchi, {M. Hadi}",

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pages = "2968--2971",

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Parchami, A, Mashinchi, M & Mashinchi, MH 2011, Approximate confidence interval for generalized Taguchi process capability index. in FUZZ-IEEE 2011: 2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 2968-2971, International Conference on Fuzzy Systems, Taipei, Taiwan, 27/06/11. https://doi.org/10.1109/FUZZY.2011.6007629

Approximate confidence interval for generalized Taguchi process capability index. / Parchami, Abbas; Mashinchi, Mashaallah; Mashinchi, M. Hadi.
FUZZ-IEEE 2011: 2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2011. p. 2968-2971.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Approximate confidence interval for generalized Taguchi process capability index

AU - Parchami, Abbas

AU - Mashinchi, Mashaallah

AU - Mashinchi, M. Hadi

PY - 2011

Y1 - 2011

N2 - The impreciseness happens in the quality control same as other statistical problems. In quality control where specification limits are better expressed by fuzzy sets, the generalized process capability indices C ∼p, C ∼pk and C ∼pm can be helpful and necessary for measuring the capability. We propose a generalized form of Taguchi index C ∼pm to assess the ability of the fuzzy process to be clustered around the target value. An approximate 100(1-γ)% confidence interval for the generalized process capability index C ∼pm by using fuzzy specification limits is also presented.

AB - The impreciseness happens in the quality control same as other statistical problems. In quality control where specification limits are better expressed by fuzzy sets, the generalized process capability indices C ∼p, C ∼pk and C ∼pm can be helpful and necessary for measuring the capability. We propose a generalized form of Taguchi index C ∼pm to assess the ability of the fuzzy process to be clustered around the target value. An approximate 100(1-γ)% confidence interval for the generalized process capability index C ∼pm by using fuzzy specification limits is also presented.

KW - Confidence interval cmponent

KW - Fuzzy quality

KW - Taguchi process capability index

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DO - 10.1109/FUZZY.2011.6007629

M3 - Conference proceeding contribution

SN - 9781424473175

SP - 2968

EP - 2971

BT - FUZZ-IEEE 2011

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - International Conference on Fuzzy Systems

Y2 - 27 June 2011 through 30 June 2011

ER -

Parchami A, Mashinchi M, Mashinchi MH. Approximate confidence interval for generalized Taguchi process capability index. In FUZZ-IEEE 2011: 2011 IEEE International Conference on Fuzzy Systems : proceedings : Grand Hyatt Taipei, Taipei, Taiwan, June 27-30, 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2011. p. 2968-2971 doi: 10.1109/FUZZY.2011.6007629

Approximate confidence interval for generalized Taguchi process capability index

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