27 citations · 33 across the 6 of their papers we have counts for
6 papers
Multistage Stochastic Program for Mitigating Power System Risks under Wildfire Disruptions
Hanbin Yang, Noah Rhodes, Haoxiang Yang +2
The frequency of wildfire disasters has surged five-fold in the past 50 years due to climate change. Preemptive de-energization is a potent strategy to mitigate wildfire risks but…
A Quantitative Simulation-based Modeling Approach for College Counseling Centers
Sohom Chatterjee, Youssef Hebaish, Lewis Ntaimo +3
College counseling centers in various universities have been tasked with the important responsibility of attending to the mental health needs of their students. Owing to the unprec…
Balancing Wildfire Risk and Power Outages through Optimized Power Shut-Offs
Noah Rhodes, Lewis Ntaimo, Line Roald
Electric grid faults can cause catastrophic wildfires, particularly in regions with high winds and low humidity. In real-time operations, electric utilities are often left with few…
Absolute semi-deviation risk measure for ordering problem with transportation cost in Supply Chain
Saravanan Venkatachalam, Lewis Ntaimo
We present a decomposition method for stochastic programs with 0-1 variables in the second-stage with absolute semi-deviation (ASD) risk measure. Traditional stochastic programming…
Integer Set Reduction for Stochastic Mixed-Integer Programming
Saravanan Venkatachalam, Lewis Ntaimo
Two-stage stochastic mixed-integer programming (SMIP) problems with general integer variables in the second-stage are generally difficult to solve. This paper develops the theory o…
Bayesian spline method for assessing extreme loads on wind turbines
Giwhyun Lee, Eunshin Byon, Lewis Ntaimo +1
This study presents a Bayesian parametric model for the purpose of estimating the extreme load on a wind turbine. The extreme load is the highest stress level imposed on a turbine…