Results 31 to 40 of about 519,139 (282)
Load Redistribution-based Reliability Enhancement for Storage Area Networks [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2023 Storage area networks (SANs) are one of the prevalent reliable data storage solutions. However, cascading failures triggered by data overloading have become a major threat to SANs, preventing the desired quality of service from being delivered to users ...
Guixiang Lv +3 more
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Bayesian semiparametric inference for multivariate doubly-interval-censored data [PDF]
, 2010 Based on a data set obtained in a dental longitudinal study, conducted in Flanders (Belgium), the joint time to caries distribution of permanent first molars was modeled as a function of covariates.
De Iorio, Maria +3 more
core +4 more sources
Predictive influence in the accelerated failure time model [PDF]
Biostatistics, 2002 We develop case deletion diagnostics for prediction of future observations in the accelerated failure time model. We view prediction to be an important inferential goal in a survival analysis and thus it is important to identify whether particular observations may be influencing the quality of predictions.
Bedrick, Edward J. +3 more
openaire +2 more sources
Kernel based methods for accelerated failure time model with ultra-high dimensional data
BMC Bioinformatics, 2010 Background Most genomic data have ultra-high dimensions with more than 10,000 genes (probes). Regularization methods with L1 and Lp penalty have been extensively studied in survival analysis with high-dimensional genomic data.
Jiang Feng +4 more
doaj +1 more source
A Combined GEE/Buckley-James Method for Estimating an Accelerated Failure Time Model of Multivariate Failure Times [PDF]
, 1996 The present paper deals with the estimation of a frailty model of multivariate failure times. The failure times are modeled by an Accelerated Failure Time Model including observed covariates and an unobservable frailty component.
Hamerle, Alfred, Hornsteiner, U.
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Statistical Theory and Related Fields, 2020 The mixture cure model is the most popular model used to analyse the major event with a potential cure fraction. But in the real world there may exist a potential risk from other non-curable competing events.
Yijun Wang, Jiajia Zhang, Yincai Tang
doaj +1 more source
COPD, 2022 Asthma patients may have an increased risk for diagnosis of chronic obstructive pulmonary disease (COPD). However, risk factors accelerating time-to-COPD diagnosis are unclear.
Michael Asamoah-Boaheng +3 more
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Robust sparse accelerated failure time model for survival analysis. [PDF]
Technol Health Care, 2018 To identify the bio-mark genes related to disease with high dimension and low sample size gene expression data, various regression approaches with different regularization methods have been proposed to solve this problem. Nevertheless, high-noises in biological data significantly reduce the performances of methods.
Shen H +9 more
europepmc +4 more sources
Scientific African, 2022 Globally, 37.9 million people were living with HIV at the end of 2018. Among them, 36.2 million were adults and 1.7 million children (
Denekew Bitew Belay, Kenaw Derebe
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Assessing survival time of heart failure patients: using Bayesian approach
Journal of Big Data, 2021 Heart failure is a failure of the heart to pump blood with normal efficiency and a globally growing public health issue with a high death rate all over the world, including Ethiopia.
Tafese Ashine +2 more
doaj +1 more source