Bandwidth Selection for Estimating the Mean Residual Life Function

被引:0
|
作者
Jayasinghe, Chathuri Lakshika [1 ]
Zeephongsekul, Panlop [1 ]
机构
[1] RMIT Univ, Sch Math & Geospatial Sci, Melbourne, Vic, Australia
来源
16TH ISSAT INTERNATIONAL CONFERENCE ON RELIABILITY AND QUALITY IN DESIGN | 2010年
关键词
Mean Residual Life function; Local Linear (LL) estimator; Bandwidth Selection; Double-Kernel Method; KERNEL DENSITY-ESTIMATION;
D O I
暂无
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
Mean Residual Life (MRL) function has been of considerable interest in a wide range of fields. MRL has been applied to reliability theory, technical systems and survivorship studies in biomedicine, among many others. Non-parametric approach has been used to estimate MRL function and it is an appealing technique to use in this regard since it does not impose many restrictions on the underlying probability distribution. Local Linear (LL) estimator is a non-parametric kernel based technique recently developed which is based on local linear fitting techniques. LL estimator is known to reduce bias and boundary effects that exist in kernel estimators. In this pap em; we discuss the performance of this estimator for MRL using different kernels and bandwidths. The investigation reveals that the performance of this estimator for distributions (or models) with a Decreasing Mean Residual Life (DMRL) function is excellent. In addition, the Mean Squared Error (MSE) of LL estimator is considerably low when compared to that of empirical version of MRL function. We also demonstrate that performance varies significantly with different bandwidth selection methods.
引用
收藏
页码:338 / 342
页数:5
相关论文
共 50 条
  • [31] Evaluating the Reliability Function and the Mean Residual Life for Equipment With Unobservable States
    Ghasemi, Alireza
    Yacout, Soumaya
    Ouali, M. -Salah
    IEEE TRANSACTIONS ON RELIABILITY, 2010, 59 (01) : 45 - 54
  • [32] Nonparametric estimation of the conditional mean residual life function with censored data
    McLain, Alexander C.
    Ghosh, Sujit K.
    LIFETIME DATA ANALYSIS, 2011, 17 (04) : 514 - 532
  • [33] Nonparametric estimation of the conditional mean residual life function with censored data
    Alexander C. McLain
    Sujit K. Ghosh
    Lifetime Data Analysis, 2011, 17 : 514 - 532
  • [34] THE MEAN RESIDUAL LIFE FUNCTION AT GREAT AGE - APPLICATIONS TO TAIL ESTIMATION
    BEIRLANT, J
    BRONIATOWSKI, M
    TEUGELS, JL
    VYNCKIER, P
    JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 1995, 45 (1-2) : 21 - 48
  • [35] Test for harmonic mean residual life function: A goodness of fit approach
    Bera, Smaranika
    Bhattacharyya, Dhrubasish
    Khan, Ruhul Ali
    Mitra, Murari
    MATHEMATICS AND COMPUTERS IN SIMULATION, 2023, 203 : 58 - 70
  • [36] Asymptotic Decompositions for Numerical Characteristics of the Estimator of a Mean Residual Life Function
    Abdushukurov A.A.
    Sagidullaev K.S.
    Journal of Mathematical Sciences, 2017, 221 (4) : 487 - 495
  • [37] Testing for change points expressed in terms of the mean residual life function
    Aly, EEAA
    QUALITY IMPROVEMENT THROUGH STATISTICAL METHODS, 1998, : 363 - 369
  • [38] Summarising censored survival data using the mean residual life function
    Alvarez-Iglesias, Alberto
    Newell, John
    Scarrott, Carl
    Hinde, John
    STATISTICS IN MEDICINE, 2015, 34 (11) : 1965 - 1976
  • [39] Properties of a Mean Residual Life Function Arising from Renewal Theory
    Nair, N. Unnikrishnan
    Sankaran, P. G.
    NAVAL RESEARCH LOGISTICS, 2010, 57 (04) : 373 - 379
  • [40] MEAN RESIDUAL LIFE FUNCTION FOR ADDITIVE AND MULTIPLICATIVE HAZARD RATE MODELS
    Gupta, Ramesh C.
    PROBABILITY IN THE ENGINEERING AND INFORMATIONAL SCIENCES, 2016, 30 (02) : 281 - 297