Browse by Subject "Branch-and-bound"
Now showing items 1-3 of 3
Enabling massive parallelism for two-stage stochastic integer optimizations a branch and bound based approach (2012-02-06)DoD's transportation activities incur USD 11+Billion expenditure anually. Optimal resource allocation under uncertainty provides huge opportunity for improvement and commensurate cost savings. Stochastic optimization ...
Finite-element-based system reliability analysis and updating of fatigue-induced sequential failures (2012-05-22)Fatigue is one of the main causes of structural failure. In fact, many structural systems such as bridges, offshore platforms, and aircraft are subjected to the risk of fatigue-induced failure caused by repeated loading ...
(2015-07-17)We develop scalable algorithms for two-stage stochastic program optimizations. We propose performance optimizations such as cut-window mechanism in Stage 1 and scenario clustering in Stage 2 of benders method for solving ...