A review of robust operations management under model uncertainty

M Lu, ZJM Shen - Production and Operations Management, 2021 - journals.sagepub.com
Over the past two decades, there has been explosive growth in the application of robust
optimization in operations management (robust OM), fueled by both significant advances in …

[PDF][PDF] Portfolio Optimization Based on Almost Second-degree Stochastic Dominance

C Luo, P Chen, P Jaillet - Manage Sci, 2024 - mit.edu
In portfolio optimization, the computational complexity of implementing almost stochastic
dominance has limited its practical applications. In this study, we introduce an optimization …

Data-driven optimization with distributionally robust second order stochastic dominance constraints

C Peng, E Delage - Operations Research, 2024 - pubsonline.informs.org
Optimization with stochastic dominance constraints has recently received an increasing
amount of attention in the quantitative risk management literature. Instead of requiring that …

Online planning for multiagent situational information gathering in the Markov environment

X Zhou, W Wang, T Wang, M Li… - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
It is a challenging problem to make the team of unmanned aerial vehicles perform well to
gather up-to-date situational awareness in dynamic environments. To solve the challenge, in …

The CoMirror algorithm with random constraint sampling for convex semi-infinite programming

B Wei, WB Haskell, S Zhao - Annals of Operations Research, 2020 - Springer
Abstract The CoMirror algorithm, by Beck et al.(Oper Res Lett 38 (6): 493–498, 2010), is
designed to solve convex optimization problems with one functional constraint. At each …

An inexact primal-dual algorithm for semi-infinite programming

B Wei, WB Haskell, S Zhao - Mathematical Methods of Operations …, 2020 - Springer
This paper considers an inexact primal-dual algorithm for semi-infinite programming (SIP)
for which it provides general error bounds. We create a new prox function for nonnegative …

Distributionally robust second-order stochastic dominance constrained optimization with Wasserstein ball

Y Mei, J Liu, Z Chen - SIAM Journal on Optimization, 2022 - SIAM
We consider a distributionally robust second-order stochastic dominance constrained
optimization problem. We require the dominance constraints to hold with respect to all …

[PDF][PDF] Distributionally robust second-order stochastic dominance constrained optimization with Wasserstein distance

Y Mei, J Liu, Z Chen - arXiv preprint arXiv:2101.00838, 2021 - researchgate.net
We consider a distributionally robust second-order stochastic dominance constrained
optimization problem, where the true distribution of the uncertain parameters is ambiguous …

Online Risk-Averse Resource Allocation in Queuing Networks

G Yu - IEEE Transactions on Engineering Management, 2021 - ieeexplore.ieee.org
In this article, we address the online resource allocation problem in service queuing systems
under uncertainty. In particular, the optimal control policy is derived by using the real-time …

A Randomized Nonlinear Rescaling Method in Large-Scale Constrained Convex Optimization

B Wei, WB Haskell, S Zhao - arXiv preprint arXiv:2003.10888, 2020 - arxiv.org
We propose a new randomized algorithm for solving convex optimization problems that
have a large number of constraints (with high probability). Existing methods like interior …