| Presentation | 2019-07-26 On Parameter Estimation of Probability Distribution Related to Gamma Distribution Takenori Sakumura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this research, as the probability distribution related to the gamma distribution, the parameter estimation of the inverse gamma distribution and the inverse Nakagami m distribution is obtained in the closed form of the estimators which can not be obtained analytically by the conventional MLE, and also obtained their unbiased estimators. Simulation results show that the proposed unbiased estimator shows good performance as a result of comparing its performance under the square loss. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | gamma distribution / inverse gamma distribution / inverse Nakagami--$m$ distribution / modified MLE / unbiased estimator |
| Paper # | R2019-17 |
| Date of Issue | 2019-07-19 (R) |
| Conference Information | |
| Committee | R |
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| Conference Date | 2019/7/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ichinoseki Cultural Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Reliability Theory, Communication Network Reliability, Reliability General |
| Chair | Akira Asato(Fujitsu) |
| Vice Chair | Tadashi Dohi(Hiroshima Univ.) |
| Secretary | Tadashi Dohi(Hosei Univ.) |
| Assistant | Hiroyuki Okamura(Hiroshima Univ.) / Shinji Yokogawa(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Reliability |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Parameter Estimation of Probability Distribution Related to Gamma Distribution |
| Sub Title (in English) | |
| Keyword(1) | gamma distribution |
| Keyword(2) | inverse gamma distribution |
| Keyword(3) | inverse Nakagami--$m$ distribution |
| Keyword(4) | modified MLE |
| Keyword(5) | unbiased estimator |
| 1st Author's Name | Takenori Sakumura |
| 1st Author's Affiliation | Hosei University(Hosei Univ.) |
| Date | 2019-07-26 |
| Paper # | R2019-17 |
| Volume (vol) | vol.119 |
| Number (no) | R-150 |
| Page | pp.pp.19-24(R), |
| #Pages | 6 |
| Date of Issue | 2019-07-19 (R) |