1 citations · 1 across the 7 of their papers we have counts for
9 papers
Time-dependent two-way partial AUC and partial Youden Index estimator for right censored data
Arpan Sanyal, Sudheesh Kumar Kattumannil, Ayon Ganguly
In medical research, it is often of interest to evaluate the predictive performance of a biomarker. Statistical approaches based on the Receiver Operating Characteristic (ROC) curv…
A Doubly-Flexible Model Based on Generalized Gamma Frailty for Two-component Load-sharing Systems
Shilpi Biswas, Ayon Ganguly, Debanjan Mitra
For two-component load-sharing systems, a doubly-flexible model is developed where the generalized Fruend bivariate (GFB) distribution is used for the baseline of the component lif…
Reliability Analysis of Load-sharing Systems using a Flexible Model with Piecewise Linear Functions
Shilpi Biswas, Ayon Ganguly, Debanjan Mitra
Aiming for accurate estimation of system reliability of load-sharing systems, a flexible model for such systems is constructed by approximating the cumulative hazard functions of c…
A Model for Censored Reliability Data with Two Dependent Failure Modes and Prediction of Future Failures
Aakash Agrawal, Debanjan Mitra, Ayon Ganguly
Quite often, we observe reliability data with two failure modes that may influence each other, resulting in a setting of dependent failure modes. Here, we discuss modelling of cens…
Application of a General Family of Bivariate Distributions in Modelling Dependent Competing Risks Data with Associated Model Selection
Aakash Agrawal, Ayon Ganguly, Debanjan Mitra
In this article, a general family of bivariate distributions is used to model competing risks data with dependent factors. The general structure of competing risks data considered…
Order Restricted Inference for Adaptive Progressively Censored Competing Risks Data
Ayon Ganguly, Debanjan Mitra, Debasis Kundu
Under adaptive progressive Type-II censoring schemes, order restricted inference based on competing risks data is discussed in this article. The latent failure lifetimes for the co…
Analysis of Left Truncated and Right Censored Competing Risks Data
Debasis Kundu, Debanjan Mitra, Ayon Ganguly
In this article, the analysis of left truncated and right censored competing risks data is carried out, under the assumption of the latent failure times model. It is assumed that t…
Order Restricted Bayesian Analysis of a Simple Step Stress Model
Debashis Samanta, Debasis Kundu, Ayon Ganguly
In this article we consider a simple step stress set up under the cumulative exposure model assumption. At each stress level the lifetime distribution of the experimental units are…
Analysis of Type-II hybrid censored competing risks data
Arnab Koley, D. Kundu, Ayon Ganguly
Kundu and Gupta (2007, Metrika, 65, 159 - 170) provided the analysis of Type-I hybrid censored competing risks data, when the lifetime distribution of the competing causes of failu…