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Internet Service Performance Failure Detection
Internet Service Performance Failure Detection
2015/7/8
The increasing complexity of computer networks and our increasing dependence on them means enforcing reliability requirements is both more challenging and more critical. The expansion of network servi...
Bayesian Subset Simulation: a kriging-based subset simulation algorithm for the estimation of small probabilities of failure
Computer experiments Sequential design Subset Simulation Probability of failure
2012/9/19
The estimation of small probabilities of failure from computer simulations is a classical problem in engineering, and the Subset Simulation algorithm proposed by Au & Beck (Prob. Eng. Mech., 2001) has...
Estimating Failure Probabilities
asymptotic normality exceedance probability failure set homogeneity
2011/7/19
In risk management often the probability must be estimated that a random vector falls into an extreme failure set. In the framework of bivariate extreme value theory, we construct an estimator for suc...
Bayesian Hierarchical Multiresolution Hazard Model for the Study of Time-Dependent Failure Patterns in Early Stage Breast Cancer
Multiresolution models Bayesian survival analysis hazard estimation
2009/9/22
In this paper, we extend the previously proposed MRH methods(Bouman et al.2005, 2007) into the hierarchical multiresolution hazard setting (HMRH), to accommodate the case of separate hazard rate funct...
PROBABILITY OF FAILURE WITH DISCRETE CLAIM DISTRIBUTION
Failure probability ruin probability finite time
2009/9/18
A concept 01 the probability of failure is introduced.
Some popular methods of exact computation of ruin probability are
adopted to compute failure probability. Based on the f o d a presented
in [5...
Aspects of the analysis of multivariate failure time data
Correlated failure times independent censoring marginal models survivor function estimation recurrent events
2009/2/23
Multivariate failure time data arise in various forms including recurrent event data when individuals are followed to observe the sequence of occurrences of a certain type of event; correlated failure...
A Bayes method for a Bathtub Failure Rate via two S-paths
Completely random measure Random partition Rao–Blackwellization Sequential importance sampling Accelerated path sampler
2010/4/30
A class of semi-parametric hazard/failure rates with a bathtub shape is of interest. It does
not only provide a great deal of flexibility over existing parametric methods in the modeling
aspect but ...