Volume 35 · Issue 2

March 202318 articles

Acuity-Based Allocation of ICU-Downstream Beds with Flexible Staffing

Silviya Valeva · Guodong Pang · Andrew J. Schaefer · Gilles Clermont

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March 2023pp. 403-422DOI: 10.1287/ijoc.2022.1267 ↗

Aircraft Conflict Resolution: A Benchmark Generator

Mercedes Pelegrín · Martina Cerulli

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March 2023pp. 274-285DOI: 10.1287/ijoc.2022.1265 ↗

An Improved Integer L-Shaped Method for the Vehicle Routing Problem with Stochastic Demands

Y. N. Hoogendoorn · R. Spliet

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March 2023pp. 423-439DOI: 10.1287/ijoc.2023.1271 ↗

An LSTM+ Model for Managing Epidemics: Using Population Mobility and Vulnerability for Forecasting COVID-19 Hospital Admissions

Arindam Ray · Wolfgang Jank · Kaushik Dutta · Matthew Mullarkey

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March 2023pp. 440-457DOI: 10.1287/ijoc.2023.1269 ↗

Arcflow Formulations and Constraint Generation Frameworks for the Two Bar Charts Packing Problem

Mathijs Barkel · Maxence Delorme

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March 2023pp. 475-494DOI: 10.1287/ijoc.2022.1256 ↗

Convergence Analysis of Stochastic Kriging-Assisted Simulation with Random Covariates

Cheng Li · Siyang Gao · Jianzhong Du

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March 2023pp. 386-402DOI: 10.1287/ijoc.2022.1263 ↗

Diagnostic Tools for Evaluating and Comparing Simulation-Optimization Algorithms

David J. Eckman · Shane G. Henderson · Sara Shashaani

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March 2023pp. 350-367DOI: 10.1287/ijoc.2022.1261 ↗

Editorial Board

Authors not recorded

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March 2023pp. C2-C2DOI: 10.1287/ijoc.2023.eb.v3502 ↗

Note from the Editor

Alice E. Smith

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March 2023pp. 265-265DOI: 10.1287/ijoc.2023.1278 ↗

Now You See It, Now You Don’t: Obfuscation of Online Third-Party Information Sharing

Ashkan Eshghi · Ram D. Gopal · Hooman Hidaji · Raymond A. Patterson

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March 2023pp. 286-303DOI: 10.1287/ijoc.2022.1266 ↗

On Computing with Some Convex Relaxations for the Maximum-Entropy Sampling Problem

Zhongzhu Chen · Marcia Fampa · Jon Lee

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March 2023pp. 368-385DOI: 10.1287/ijoc.2022.1264 ↗

Optimizing the Expected Maximum of Two Linear Functions Defined on a Multivariate Gaussian Distribution

David Bergman · Carlos Cardonha · Jason Imbrogno · Leonardo Lozano

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March 2023pp. 304-317DOI: 10.1287/ijoc.2022.1259 ↗

Reference Vector Assisted Candidate Search with Aggregated Surrogate for Computationally Expensive Many Objective Optimization Problems

Wenyu Wang · Christine A. Shoemaker

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March 2023pp. 318-334DOI: 10.1287/ijoc.2022.1260 ↗

Revisiting Semidefinite Programming Approaches to Options Pricing: Complexity and Computational Perspectives

Didier Henrion · Felix Kirschner · Etienne De Klerk · Milan Korda · Jean-Bernard Lasserre · Victor Magron

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March 2023pp. 335-349DOI: 10.1287/ijoc.2022.1220 ↗

Scalable Parallel Nonlinear Optimization with PyNumero and Parapint

Jose S. Rodriguez · Robert B. Parker · Carl D. Laird · Bethany L. Nicholson · John D. Siirola · Michael L. Bynum

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March 2023pp. 509-517DOI: 10.1287/ijoc.2023.1272 ↗

SimOpt: A Testbed for Simulation-Optimization Experiments

David J. Eckman · Shane G. Henderson · Sara Shashaani

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March 2023pp. 495-508DOI: 10.1287/ijoc.2023.1273 ↗

Solving AC Optimal Power Flow with Discrete Decisions to Global Optimality

Kevin-Martin Aigner · Robert Burlacu · Frauke Liers · Alexander Martin

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March 2023pp. 458-474DOI: 10.1287/ijoc.2023.1270 ↗

Synergies Between Operations Research and Quantum Information Science

Ojas Parekh

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March 2023pp. 266-273DOI: 10.1287/ijoc.2023.1268 ↗