Research

(*: corresponding author; Underline: student coauthor.)

Journal Articles

• [J5] “Copositive Duality for Discrete Energy Markets”, Cheng Guo*, Merve Bodur, Joshua A. Taylor, Management Science (forthcoming). [paper][talk][slides (MIP Workshop)]

  • Previous version: “Copositive Duality for Discrete Markets and Games” [preprint][poster]

• [J4] “Tightening Quadratic Convex Relaxations for the Alternating Current Optimal Transmission Switching Problem”, Cheng Guo*, Harsha Nagarajan, Merve Bodur, INFORMS Journal on Computing (forthcoming). [paper][slides]

• [J3] “Risk-Aware Security-Constrained Unit Commitment”, Daniel Bienstock, Yury Dvorkin, Cheng Guo*, Robert Mieth, Jiayi Wang, IEEE Transactions on Energy Markets, Policy, and Regulation, 2024. [paper][talk][slides]

• [J2] “Generation Expansion Planning with Revenue Adequacy Constraints”, Cheng Guo*, Merve Bodur, Dimitri Papageorgiou, Computers & Operations Research, 2022. [paper][poster]

• [J1] “Logic-based Benders Decomposition and Binary Decision Diagram Based Approaches for Stochastic Distributed Operating Room Scheduling”, Cheng Guo*, Merve Bodur, Dionne Aleman, and David Urbach, INFORMS Journal on Computing, 2021.[paper][poster]

Preprints

• [P2] “Endogenous Entry in Networked Markets with Production and Edge Capacity Constraints”, Cheng Guo, Jiayi Wang, Ozan Candogan. [preprint]

• [P1] “Incentivizing Investment and Reliability: A Study on Electricity Capacity Markets”, Cheng Guo, Christian Kroer, Yury Dvorkin, Daniel Bienstock. [preprint][slides]

Working Papers

• [W2] “A Semidefinite Relaxation for Copositive Dual Pricing in Discrete Energy Markets”, Cheng Guo, Lauren Henderson, Ryan Cory-Wright, Boshi Yang.

• [W1] “Stochastic Dual Dynamic Programming for Multiobjective Multistage Problems”, Benjamin Hamlin, Cheng Guo, Margaret Wiecek.

Ph.D. Thesis

• “Optimization Models and Algorithms for Nonconvex Planning, Pricing and Operational Problems in Power Systems and Energy Markets”, 2021.[paper]

Code, Data and Online Supplements

• Code for “Tightening Quadratic Convex Relaxations for the AC Optimal Transmission Switching Problem”, by Guo, Nagarajan, Bodur: [Code]

• Online supplements for “Generation Expansion Planning with Revenue Sufficiency Constraints”, by Guo, Bodur, and Papageorgiou: [DataExplanation][AdditionalFigures].

• Data for “Logic-based Benders Decomposition and Binary Decision Diagram Based Approaches for Stochastic Distributed Operating Room Scheduling”, by Guo, Bodur, Aleman, and Urbach: [DataExplanation][Dataset].