Approximating Two-Stage Chance-Constrained Programs with Classical Probability Bounds
Journal Article
·
· Optimization Letters
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Discrete Math & Optimization
- Sandia National Lab. (SNL-CA), Livermore, CA (United States). Data Science & Cyber Analytics
We consider a joint-chance constraint (JCC) as a union of sets, and approximate this union using bounds from classical probability theory. When these bounds are used in an optimization model constrained by the JCC, we obtain corresponding upper and lower bounds on the optimal objective function value. We compare the strength of these bounds against each other under two different sampling schemes, and observe that a larger correlation between the uncertainties tends to result in more computationally challenging optimization models. We also observe the same set of inequalities to provide the tightest upper and lower bounds in our computational experiments.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- Grant/Contract Number:
- AC04-94AL85000
- OSTI ID:
- 1492794
- Report Number(s):
- SAND-2019-0432J; 671570
- Journal Information:
- Optimization Letters, Journal Name: Optimization Letters; ISSN 1862-4472
- Publisher:
- Springer NatureCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 2 works
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