지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2010.8
- 수록면
- 765 - 775 (11page)
이용수
초록· 키워드
오류제보하기
For the accelerated failure time (AFT) model a lot of effort has been devoted to develop effective estimation methods. AFT model assumes a linear relationship between the logarithm of event time and covariates. In this paper we propose a semiparamet-ric support vector machine to consider situations where the functional form of the effect of one or more covariates is unknown. The proposed estimating equation can be computed by a quadratic programming and a linear equation. We study the ef-fect of several covariates on a censored response variable with an unknown probability distribution. We also provide a generalized approximate cross-validation method for choosing the hyper-parameters which affect the performance of the proposed approach. The proposed method is evaluated through simulations using the arti cial example.
목차
등록된 정보가 없습니다.
참고문헌 (25)
참고문헌 신청
1. [학술지(정기간행물)] - Buckley, J. / 1979 / Linear regression with censored data / Biometrika 66 : 429 ~ 436
2. [학술지(정기간행물)] - Chen, K. / 2005 / Rank estimation in partial linear model with censored data / Statistica Sinica 15 : 767 ~ 779
3. [학술지(정기간행물)] - Cox, D. R. / 1972 / Regression models and life-tables (with discussion) / Journal of the Royal Statistical Society 34 : 187 ~ 220
4. [단행본] - Green, P. J. / 1994 / Nonparametric regression and generalized linear models / Chap-man and Hall
5. [보고서] - Gunn, S. / 1998 / Support vector machines for classification and regression, ISIS Technical Report
2. [학술지(정기간행물)] - Chen, K. / 2005 / Rank estimation in partial linear model with censored data / Statistica Sinica 15 : 767 ~ 779
3. [학술지(정기간행물)] - Cox, D. R. / 1972 / Regression models and life-tables (with discussion) / Journal of the Royal Statistical Society 34 : 187 ~ 220
4. [단행본] - Green, P. J. / 1994 / Nonparametric regression and generalized linear models / Chap-man and Hall
5. [보고서] - Gunn, S. / 1998 / Support vector machines for classification and regression, ISIS Technical Report
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Partially linear support vector orthogonal quantile regression with measurement errors
한국데이터정보과학회지
2015 .02
-
Two-step LS-SVR for censored regression
한국데이터정보과학회지
2012 .04
-
가속고장시간모형을 이용한 우중도절단된 생존자료의 분석
한국데이터정보과학회지
2018 .11
-
GACV for partially linear support vector regression
한국데이터정보과학회지
2013 .04
-
Variance function estimation with LS-SVM for replicated data
한국데이터정보과학회지
2009 .10
-
Variance Function Estimation using SVM and Jack-Knife Method
Journal of The Korean Data Analysis Society
2011 .01
-
Semiparametric Median Regression with Censored Data
Journal of The Korean Data Analysis Society
2007 .01
-
Censored varying coefficient regression model using Buckley-James method
한국데이터정보과학회지
2017 .09
-
Quadratic Loss Support Vector Interval Regression Machine for Crisp Input-Output Data
한국데이터정보과학회지
2004 .06
-
REGRESSION WITH CENSORED DATA BY LEAST SQUARES SUPPORT VECTOR MACHINE
JKSS(Journal of the Korean Statistical Society)
2004 .01
-
Semiparametric estimation methods for the accelerated failure time mixture cure model
JKSS(Journal of the Korean Statistical Society)
2012 .01
-
Multiprocess Dynamic Poisson Mode1s: The Covariates Case
JKSS(Journal of the Korean Statistical Society)
1998 .01
-
Asymmetric Least squares regression estimation using weighted Least squares support vector machine
한국데이터정보과학회지
2011 .10
-
APPROXIMATE SOLUTIONS TO ONE-DIMENSIONAL BACKWARD HEAT CONDUCTION PROBLEM USING LEAST SQUARES SUPPORT VECTOR MACHINES
충청수학회지
2016 .01
-
가변계수 측정오차 회귀모형
한국데이터정보과학회지
2017 .09
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2018-041-001379795