Chance-constrained optimization under limited distributional information: A review of reformulations based on sampling and distributional robustness

S Küçükyavuz, R Jiang - EURO Journal on Computational Optimization, 2022 - Elsevier
Chance-constrained programming (CCP) is one of the most difficult classes of optimization
problems that has attracted the attention of researchers since the 1950s. In this survey, we …

Future research directions in design of reliable communication systems

J Rak, M Pickavet, KS Trivedi, JA Lopez… - Telecommunication …, 2015 - Springer
In this position paper on reliable networks, we discuss new trends in the design of reliable
communication systems. We focus on a wide range of research directions including …

An introduction to two-stage stochastic mixed-integer programming

S Küçükyavuz, S Sen - Leading Developments from …, 2017 - pubsonline.informs.org
This paper provides an introduction to algorithms for two-stage stochastic mixed-integer
programs. Our focus is on methods that decompose the problem by scenarios representing …

A two-stage stochastic programming approach for influence maximization in social networks

HH Wu, S Küçükyavuz - Computational Optimization and Applications, 2018 - Springer
We consider stochastic influence maximization problems arising in social networks. In
contrast to existing studies that involve greedy approximation algorithms with a 63 …

Robust frequency constrained uc using data driven logistic regression for island power systems

M Rajabdorri, E Lobato, L Sigrist - … Generation, Transmission & …, 2022 - Wiley Online Library
In the current practice of short‐term power scheduling, online power reserves are used to
address generation mismatches and contingencies. Neither online inertia nor the speed of …

Two-stage robust distribution system operation by coordinating electric vehicle aggregator charging and load curtailments

X Lu, S Xia, W Gu, KW Chan, M Shahidehpour - Energy, 2021 - Elsevier
In this paper, a comprehensive two-stage robust distribution system operation model is
proposed by adjusting the charging of electric vehicle aggregators (EVAs) and curtailing …

Optimal energy efficiency with delay constraints for multi-layer cooperative fog computing networks

TT Vu, DN Nguyen, DT Hoang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
We develop a joint offloading and resource allocation framework for a multi-layer
cooperative fog computing network, aiming to minimize the total energy consumption of …

The ancestral Benders' cutting plane algorithm with multi-term disjunctions for mixed-integer recourse decisions in stochastic programming

Y Qi, S Sen - Mathematical Programming, 2017 - Springer
This paper focuses on solving two-stage stochastic mixed integer programs (SMIPs) with
general mixed integer decision variables in both stages. We develop a decomposition …

A two-stage stochastic variational inequality model for storage and dynamic distribution of medical supplies in epidemic management

M Li, C Zhang, M Ding, R Lv - Applied Mathematical Modelling, 2022 - Elsevier
The storage and distribution of medical supplies are important parts of epidemic prevention
and control. This paper first proposes a new nonsmooth two-stage stochastic equilibrium …

A learning-based algorithm to quickly compute good primal solutions for stochastic integer programs

Y Bengio, E Frejinger, A Lodi, R Patel… - Integration of Constraint …, 2020 - Springer
We propose a novel approach using supervised learning to obtain near-optimal primal
solutions for two-stage stochastic integer programming (2SIP) problems with constraints in …