Data free inference with processed data products
Journal Article
·
· Statistics and Computing
- Sandia National Laboratories (SNL-CA), Livermore, CA (United States)
Here, we consider the context of probabilistic inference of model parameters given error bars or confidence intervals on model output values, when the data is unavailable. We introduce a class of algorithms in a Bayesian framework, relying on maximum entropy arguments and approximate Bayesian computation methods, to generate consistent data with the given summary statistics. Once we obtain consistent data sets, we pool the respective posteriors, to arrive at a single, averaged density on the parameters. This approach allows us to perform accurate forward uncertainty propagation consistent with the reported statistics.
- Research Organization:
- Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- Grant/Contract Number:
- AC04-94AL85000
- OSTI ID:
- 1095511
- Report Number(s):
- SAND-2013-8500J; PII: 9484
- Journal Information:
- Statistics and Computing, Vol. 26, Issue 1-2; ISSN 0960-3174
- Publisher:
- SpringerCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 5 works
Citation information provided by
Web of Science
Web of Science
Similar Records
Inference of reaction rate parameters based on summary statistics from experiments
Data-free inference of uncertain model parameters.
Data-free inference of the joint distribution of uncertain model parameters.
Journal Article
·
Sat Oct 15 00:00:00 EDT 2016
· Proceedings of the Combustion Institute
·
OSTI ID:1095511
+2 more
Data-free inference of uncertain model parameters.
Conference
·
Tue Jun 01 00:00:00 EDT 2010
·
OSTI ID:1095511
+2 more
Data-free inference of the joint distribution of uncertain model parameters.
Conference
·
Sat May 01 00:00:00 EDT 2010
·
OSTI ID:1095511
+2 more