Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Aparna V. Huzurbazar"'
Autor:
David Scott, Todd L. Graves, Aparna V. Huzurbazar, Brian J. Williams, Crystal D. Linkletter, C. S. Reese, Richard L. Warr, Nicolas W. Hengartner, Dave Higdon, Michael S. Hamada, Earl Lawrence, Randy R. Sitter
Publikováno v:
Quality Engineering. 33:172-177
This article presents a Bayesian inferential method where the likelihood for a model is unknown, i.e., an implicit likelihood, but where data can easily be simulated from the data model. We use sim...
Autor:
Richard L. Warr, Aparna V. Huzurbazar
Publikováno v:
Wiley StatsRef: Statistics Reference Online. :1-10
Autor:
Aparna V. Huzurbazar, Odd O. Aalen
Publikováno v:
Wiley StatsRef: Statistics Reference
Consider a finite-state, time-continuous, homogeneous Markov chain with an absorbing state. The time to absorption in such a state is said to have a phase-type distribution. Markov models are useful because they may incorporate an understanding of ho
Publikováno v:
Quality Engineering. 26:416-423
Three metrics have been been developed to assess the National Nuclear Security Agency (NNSA) Surveillance Program against its objectives of detecting defects, determining margins and validating predictions. The surveillance metrics use statistical me
Autor:
Curtis B. Storlie, Michael L. Fugate, Elizabeth G. Francois, Aparna V. Huzurbazar, David Higdon, Douglas C. McHugh
Publikováno v:
Technometrics. 55:436-449
At Los Alamos National Laboratory, engineers conduct experiments to evaluate how well detonators and high explosives work. The experimental unit, often called an “onionskin,” is a hemisphere consisting of a detonator and a booster pellet surround
Publikováno v:
Journal of Quality Technology. 45:244-259
Perusal of quality- and reliability-engineering literature indicates some confusion over the meaning of accelerated life testing (ALT), highly accelerated life testing (HALT), highly accelerated stress screening (HASS), and highly accelerated stress
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability. 227:461-470
Statistical flowgraph models have proven useful for analysis and modeling of complex systems viewed as multistate processes that lead to outcomes such as degraded operation or failure. This article provides an engineering-oriented introduction to sta