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Publication
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| Title of Article |
Minimum K-S estimator using PH-transform technique |
| Date of Acceptance |
31 May 2016 |
| Journal |
| Title of Journal |
Suan Sunandha Science and Technology Journal (SSSTJ) |
| Standard |
OTHER () |
| Institute of Journal |
Suan Sunandha Rajabhat University |
| ISBN/ISSN |
ISSN 2351-0889 |
| Volume |
No.2 |
| Issue |
Vol.3 |
| Month |
July |
| Year of Publication |
2016 |
| Page |
11-16 |
| Abstract |
In this paper, we propose an improvement of the minimum Kolmogorov-Smirnov (K-S) estimator using proportional hazards transform (PH-transform) technique. The data of experiment is 47 fire accidents data of an insurance company in Thailand. This experiment has two operations, the first operation, we minimize K-S statistic value using grid search technique for nine distributions; Rayleigh distribution, gamma distribution, Pareto distribution, log-logistic distribution, logistic distribution, normal distribution, Weibull distribution, log-normal distribution, and exponential distribution and the second operation, we improve K-S statistic using PH-transform. The result appears that PH-transform technique can improve the minimum K-S estimator. The algorithms give better the minimum K-S estimator for seven distributions; Rayleigh distribution, logistic distribution, gamma distribution, Pareto distribution, log-logistic distribution, normal distribution, Weibull distribution, log-normal distribution, and exponential distribution while the minimum K-S estimators of normal distribution and logistic distribution are unchanged. |
| Keyword |
Minimum K-S estimator, PH-transform technique, Grid search technique. |
| Author |
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| Reviewing Status |
มีผู้ประเมินอิสระ |
| Status |
ตีพิมพ์แล้ว |
| Level of Publication |
นานาชาติ |
| citation |
false |
| Part of thesis |
true |
| Attach file |
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| Citation |
0
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Journal Publication
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