Neural networks for parameter estimation in intractable models
Journal Article
·
· Computational Statistics and Data Analysis (Print)
- Univ. of Edinburgh (United Kingdom)
- Argonne National Laboratory (ANL), Argonne, IL (United States); National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- Argonne National Laboratory (ANL), Argonne, IL (United States); Virginia Polytechnic Inst. and State Univ. (Virginia Tech), Blacksburg, VA (United States)
- Rutgers Univ., Piscataway, NJ (United States)
The goal is to use deep learning models to estimate parameters in statistical models when standard likelihood estimation methods are computationally infeasible. For instance, inference for max-stable processes is exceptionally challenging even with small datasets, but simulation is straightforward. Data from model simulations are used to train deep neural networks and learn statistical parameters from max-stable models. The proposed neural network-based method provides a competitive alternative to current approaches, as demonstrated by considerable accuracy and computational time improvements. Finally, it serves as a proof of concept for deep learning in statistical parameter estimation and can be extended to other estimation problems.
- Research Organization:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Organization:
- USDOE; USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR). Scientific Discovery through Advanced Computing (SciDAC)
- Grant/Contract Number:
- AC02-06CH11357
- OSTI ID:
- 2429559
- Alternate ID(s):
- OSTI ID: 2331353
- Journal Information:
- Computational Statistics and Data Analysis (Print), Journal Name: Computational Statistics and Data Analysis (Print) Vol. 185; ISSN 0167-9473
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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