Economical sampling plans with warranty based on truncated data from Burr type XII distribution

Tsai, Tzong‐Ru; Lio, Yuhlong; Jiang, Nan; Lin, Yu‐Jau; Fan, Ya-Yen

doi:10.1057/jors.2014.78

Cited by 10 publications

(3 citation statements)

References 40 publications

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“…Firstly, aiming at k pattern clustering in initial class centre selection, an initial class centre selection algorithm unweights based on weighted density and weighted overlap distance is proposed. Secondly, this article further improves the model on the basis of the above [4].…”

Section: Introductionmentioning

confidence: 98%

Research on Financial Data Query and Distribution Scheme Based on SQL Database

Xiao-lan

2020

Wireless Communications and Mobile Computing

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With the advance of optimization and merger colleges and universities, a university often contains more than one campus. The traditional centralized education management system has been unable to meet the needs of use. The model detects the intrusion by dividing the clusters in the clustering result into normal clusters and abnormal clusters and analyzing the weighted average density of object x to be detected in each cluster and the weighted overlapping distance of x and each centre point. We verified the intrusion detection performance of the model on the KDD Cup 99 dataset. The experimental results show that the model established in this paper has certain theoretical value.

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Section: Introductionmentioning

confidence: 98%

Research on Financial Data Query and Distribution Scheme Based on SQL Database

Xiao-lan

2020

Wireless Communications and Mobile Computing

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“…For a consumer durable product, warranty cost is an indispensable cost. Several papers acknowledged the importance of warranty cost while designing LTSPs under usage stress (Kwon, 1996; Huang et al ., 2008; Tsai et al ., 2008; Hsieh and Lu, 2013; Tsai et al ., 2015; Chakrabarty et al ., 2020a, b, etc.). But to the best of our knowledge, no paper so far has included warranty cost while designing LTSPs under accelerated life test setting.…”

Section: Introductionmentioning

confidence: 99%

On the economic design of optimal sampling plan under accelerated life test setting

Chakrabarty

Roy

Chowdhury

2022

IJQRM

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PurposeIn order to reduce avoidably lengthy duration required to test highly reliable products under usage stress, accelerated life test sampling plans (ALTSPs) are employed. This paper aims to build a decision model for obtaining optimal sampling plan under accelerated life test setting using Type-I hybrid censoring scheme for products covered under warranty.Design/methodology/approachThe primary decision model proposed in this paper determines ALTSP by minimizing the relevant costs involved. To arrive at the decision model, the Fisher information matrix for Type-I hybrid censoring scheme under accelerated life test setting is derived. The optimal solution is attained by utilizing appropriate techniques following a nonlinear constrained optimization approach. As a special case, ALTSP for Type-I censoring is obtained using the same approach. ALTSP under Type-I hybrid censoring using the variance minimization approach is also derived.FindingsOn comparing the optimal results obtained using the above mentioned approaches, it is found that the cost minimization approach does better in reducing the total cost incurred. Results also show that the proposed ALTSP model under cost function setting has considerably lower expected testing time. Interesting findings from the sensitivity analysis conducted using a newly introduced failure dataset pertaining to locomotive controls are highlighted.Originality/valueThe research introduces a model to design optimum ALTSP for Type-I hybrid censoring scheme. The practical viability of the model makes it valuable for real-life situations. The practical application of the proposed model is exemplified using a real-life case.

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“…Burr distribution contains twelve forms, which first introduced by Burr in 1942 [1]. However, Burr type XII distribution is the most of the authors have considered [2][3][4][5][6], But other types of Burr distribution do not get much attention. Feroze and Aslam [7] studied the Bayes estimation of the parameter of Burr type XI distribution under the assumption of eight priors (informative, non-informative, single and mixture of priors).…”

Section: Introductionmentioning

confidence: 99%

Admissibility Estimation of Burr Type XI Distribution Under Entropy Loss Function Based on Record Values

Li¹

2016

AJTAS

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The aim of this paper is to study the estimation of parameter of Burr Type XI distribution on the basis of lower record values. First, the minimum variance unbiased estimator and maximum likelihood estimator are obtained. Then the Bayes and empirical Bayes estimators of the unknown parameter are derived under entropy loss function. Finally, the admissibility and inadmissibility of a class of inverse linear estimators are discussed.

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Economical sampling plans with warranty based on truncated data from Burr type XII distribution

Cited by 10 publications

References 40 publications

Research on Financial Data Query and Distribution Scheme Based on SQL Database

Research on Financial Data Query and Distribution Scheme Based on SQL Database

On the economic design of optimal sampling plan under accelerated life test setting

Admissibility Estimation of Burr Type XI Distribution Under Entropy Loss Function Based on Record Values

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