Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 김민주 | - |
| dc.creator | 김민주 | - |
| dc.date.accessioned | 2016-08-26T12:08:50Z | - |
| dc.date.available | 2016-08-26T12:08:50Z | - |
| dc.date.issued | 2002 | - |
| dc.identifier.other | OAK-000000071600 | - |
| dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/191022 | - |
| dc.identifier.uri | http://dcollection.ewha.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000071600 | - |
| dc.description.abstract | 최근 많은 연구자와 실무자들이 모집단에 내재해 있는 여러 다른 집단간의 이질성을 밝혀내기 위한 방법 중 하나로 latent class (LC) 모델을 고려하고 있다. 이 논문에서는, latent class Poisson 모델에 대한 Bayesian 방법을 제시하고, 사후표본과 사후 통계량을 얻기 위해 Markov Chain Monte Carlo 방법을 제안한다. 또한 제안된 방법을 검증하기 위해 치명적인 사고의 수 (McCullagh and Nelder, Chap. 6, 1990) 에 관한 데이터를 사용하여 분석한다.;In recent years many researchers and practitioners have been considerably drawn to the latent class(LC) models as a class of useful tools for picking up heterogeneity across different segments in a population. In this paper, we propose a Bayesian approach to the latent class Poisson model. Markov Chain Monte Carlo Methods are proposed to obtain desired posterior quantities of parameters by using posterior samples of the parameters. A real data set about the number of damage incidents (McCullagh and Nelder, 1990), Chap. 6, is analyzed to illustrate the proposed method. | - |
| dc.description.tableofcontents | 논문개요 ABSTRACT = iii CHAPTERS 1. Introduction = 1 2. The Latent Class Poisson Model = 5 3. Prior Distributions and Full Conditional Posterior Distributions = 7 3.1 Prior Distributions = 7 3.2 Full Conditional Posterior Distributions = 7 4. Markov Chain Monte Carlo Algorithm = 10 4.1 Initialization and Prior Specification = 11 4.2 The Algorithm = 12 4.3 Posterior Inference = 16 5. The Number of Latent Classes = 19 6. An Example = 21 6.1 Data Description = 21 6.2 Parameter Estimation = 22 6.3 Model Selection and Posterior Inference = 23 7. Discussion = 30 APPENDIX FORTRAN PROGRAM CODE = 31 REFERENCES = 44 국문초록 = 47 감사의 글 = 48 | - |
| dc.format | application/pdf | - |
| dc.format.extent | 1305477 bytes | - |
| dc.language | eng | - |
| dc.publisher | 이화여자대학교 대학원 | - |
| dc.title | Bayesian analysis of latent class poisson models | - |
| dc.type | Master's Thesis | - |
| dc.format.page | iii, 49 p. | - |
| dc.identifier.thesisdegree | Master | - |
| dc.identifier.major | 대학원 통계학과 | - |
| dc.date.awarded | 2002. 2 | - |