data on time to failure
Non parametric maximum likelihood estimation of interval censored failure time data subject to misclassification
... Time-to-event data subject to misclassification error has been considered ...analyzed data relating to the diagnosis of onset of puberty in adolescents and considered a discrete time model ...
18
Accelerated Failure Time Model for Correlated Survival Data: Efficient Estimation and Inference.
... Multivariate failure time data frequently arises in many biomedical studies and sci- entific research, when study subjects may experience repeated occurrences of the same type of events, or when ...
118
The analysis of multivariate failure time data with application to multiple endpoints in trials in HIV infection
... of failure tim e d a ta [30] assume th a t each individual experiences at most one failure and th a t the failure times of different individuals are indepen ...different failure times of the ...
359
A Differential Evolution Optimization Approach for Parameters Estimation of Truncated and Censored Failure Time Data
... Fig. 8 illustrates the obtained results and compares it to the traditional Weibull analysis. Since there is no information on the failures prior to the observable period, the Truncation percentage was calculated by using ...
10
The reliability model of a distributed data storage in case of explicit and latent disk faults
... mean time to data fragment recovery1 𝜇 ⁄ . Unlike disk failure intensity, this parameter is defined not only by physical properties of the disk, but also by the architecture of a certain distributed ...
12
Estimation of auc for constant shape bi-weibull failure time distribution
... Receiver operating characteristic (ROC) curves are widely used for the evaluation of continuous or ordinal diagnostic tests and biomarkers [6, 7, 22]. Measurements for a diagnostic test may be subject to an analytic ...
10
Comprehensive data collection for root cause failure analysis in oil and gas industries
... from failure to ...the time of incident? 2) What did you see? 3) What were you doing? 4) What were the environmental conditions at the time of failure (temp, wind, fire, rain)? 5) As per your ...
6
Bayes linear kinematics in the analysis of failure rates and failure time distributions
... observing data are achieved via Bayes linear kinematics, a form of Bayes linear analysis in which changes in belief about certain quantities upon observation of data are propagated through to the other ...
18
Analysis of offshore wind turbine operation & maintenance using a novel time domain meteo-ocean modeling approach
... of failure rates for onshore wind turbines and wind speed [29] but no such work exists for offshore turbines at this time and so was not ...observed data are available leading to larger variation in ...
11
Towards a Big Data system disaster recovery in a Private Cloud
... organization’s data in the case of emergency and hazardous ...restored data, and mostly use only one type of technology ...allows data to be restored to multiple sites with multiple methods to ensure ...
22
Identifying Some Risk Factors of Time to Relapses in Schizophrenic Patients using Bayesian Approach with Event-Dependent Frailty Model
... for failure time data could not be used here because they do not take into account such correlation structures in the data ...events data like ...elapsed time after each ...
5
A Study of Bulldozers in Reliability Analysis
... available data is Time To ...of time, we can ascertain which of them is preferable to use at which time ...industries data is not accurately stored and it becomes difficult to estimate ...
8
Intelligent Fault Detection of Retainer Clutch Mechanism of Tractor by ANFIS and Vibration Analysis
... or failure and the system type could be ...from time domain to frequency ...of time zone into digital data in frequency ...vibration data and using the filter ap- plied, the data ...
8
The Reflected-Shifted-Truncated-Gamma Distribution for Negatively Skewed Survival Data with Application to Pediatric Nephrotic Syndrome
... all failure times as independent will lead to biased estimation ...censored data with log-normal frailty ...of failure time is also a semiparametric Probit model under the structure of our ...
82
Time-dependent Predictive Values of Prognostic Biomarkers with Failure Time Outcome.
... The receiver operating characteristic (ROC) curve is a plot of TPF(c) = P (Y ≥ c|D = 1) versus FPF(c) = P (Y ≥ c|D = 0) for c ∈ (−∞, ∞), generalizing the notion of (TPF,FPF) to continuous data by thresholding the ...
20
Online Full Text
... life data from extreme value distributions to construct prediction limits or intervals for future ...future failure time of an unit in a new sample there are available the failure data ...
7
Multilevel modeling of clustered grouped survival data of dental implant failures; a Bayesian approach
... Background & Aim: In clinical dental studies, each participant has usually several visits, and since the review and ongoing monitoring of the subjects are often expensive or even impossible, so people are examined ...
6
Effective Route Selection Based on Transmission Time and Bandwidth for Multipath Routing in MANETs
... transmission time information and feedback RREP ...route failure in the primary route, the recovery node detects it and establishes a local recovery path with maximum bandwidth and minimum transmission ...
7
Performance and Cost Benefit Analysis of a Hardware Software System Considering Hardware based Software Interaction Failures and Different Types of Recovery
... Almost all the modern systems like computers, mobiles, robots, missiles, rockets, radars etc. are nothing but hardware- software systems. A few of the numerous applications of these systems are control of communication ...
8
Data gathering method to measure the effects of resource input on the production process
... Reliability is defined as followed by Babbie: if a research we’re reproduced, to what extent would it deliver the same results? My research is mainly focussed on gathering data and developing methods to gather ...
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