Operations research

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  Año 2026, Número 4

  • Contextual Areas

    • Seleccionado

      Reducing Manual Labeling Effort in Imbalanced Data Sets: Active Learning for Detecting Illicit Massage Business Reviews

      Margaret Tobey, Maria E. Mayorga, Sherrie Bosisto, Osman Y. Özaltin

      págs. 1729-1747

      
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      Continuity, Uniqueness, and Long-Term Behavior of Nash Flows over Time

      Neil Olver, Leon Sering, Laura Vargas Koch

      págs. 1748-1769

      
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      Long-History Principal Component Analysis in a Dynamic Factor Model with Weak Loadings

      Robert M. Anderson, Baeho Kim, Dean Ryu

      págs. 1770-1789

      
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      Fair Fares for Vehicle Sharing Systems

      Adam N. Elmachtoub, Hyemi Kim

      págs. 1790-1810

      
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      Two-Stage Learning to Branch in Branch-Price-and-Cut Algorithms for Solving Vehicle Routing Problems Exactly

      Zhengzhong You, Yu Yang, Xinshang Wang, Wotao Yin

      págs. 1811-1833

      
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      Pricing Shared Rides

      Chiwei Yan, Julia Yan, Yifan Chen

      págs. 1834-1857

      
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      Dual Sourcing in an Assembly System: A Simple and Effective Critical-Set Base-Surge Policy

      Tianhu Deng, Feiyu Shao, Jing Sheng, Yi Yu

      págs. 1858-1878

      

  • Crosscutting Areas

    • Seleccionado

      Assortment and Price Optimization Under a Multiattribute (Contextual) Choice Model

      Sajjad Najafi, Stefanus Jasin, Joline Uichanco, Jinglong Zhao

      págs. 1879-1891

      
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      No-Regret Bayesian Recommendation to Homogeneous Users

      Yiding Feng, Wei Tang, Haifeng Xu

      págs. 1892-1908

      
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      Online Joint Assortment-Inventory Optimization Under MNL Choices

      Yong Liang, Xiaojie Mao, Siyuan Wang

      págs. 1909-1931

      
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      Beyond O(T) Regret: Decoupling Learning and Decision Making in Online Linear Programming

      Wenzhi Gao, Dongdong Ge, Chunlin Sun, Chenyu Xue, Yinyu Ye

      págs. 1932-1944

      
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      Short-Lived High-Volume Bandits

      Su Jia, Andrew Li, R. Ravi, Nishant Oli, Paul Duff, Ian Anderson

      págs. 1945-1964

      
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      You Can Have Your Cake and Redistrict It Too

      Gerdus Benadè, Ariel D. Procaccia, Jamie Tucker Foltz

      págs. 1965-1982

      

  • Methods

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      On the Complexity of Finding Locally Optimal Solutions in Bilevel Linear Optimization

      Oleg A. Prokopyev, Ted K. Ralphs

      págs. 1983-1994

      
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      Risk Minimization as a Framework for Online Allocation in Display Advertising

      Davood Shamsi, Robert Luenberger, Yinyu Ye

      págs. 1995-2000

      
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      Optimal Inventory Allocation for Indifferent Goods Under Dynamic Substitution

      Ziyan Zhou, Tong Wang, Jingwei Zhang

      págs. 2001-2012

      
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      Matching Drivers to Riders: A Two-Stage Robust Approach

      Omar El Housni, Vineet Goyal, Oussama Hanguir, Clifford, Stein

      págs. 2013-2033

      
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      Convergence and Inference of Stream Stochastic Gradient Descent, with Applications to Queueing Systems and Inventory Control

      Xiang Li, Jiadong Liang, Xinyun Chen, Zhihua Zhang

      págs. 2034-2052

      
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      Online Learning and Optimization for Queues with Unknown Arrival Rate and Service Distribution

      Xinyun Chen, Guiyu Hong, Yunan Liu

      págs. 2053-2074

      
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      A Note on Piecewise Affine Decision Rules for Robust, Stochastic, and Data-Driven Optimization

      Simon Thomä, Maximilian Schiffer, Wolfram Wiesemann

      págs. 2075-2087

      
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      Beyond Discounted Returns: Robust Markov Decision Processes with Average and Blackwell Optimality

      Julien Grand-Clément, Marek Petrik, Nicolas Vieille

      págs. 2088-2112

      
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      Stochastic Gradient Descent with Adaptive Data

      Ethan Che, Jing Dong, Xin T. Tong

      págs. 2113-2145

      
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      Dynamic Programming in Ordered Vector Space

      Chengyuan Peng, John Stachurski

      págs. 2146-2160

      
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      Tail Optimality and Performance Analysis of the Nudge*(M) Scheduling Algorithm

      Nils Charlet, Benny Van Houdt

      págs. 2161-2178

      
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      The Pandora’s Box Problem with Sequential Inspections

      Ali Aouad, Jingwei Ji, Yaron Shaposhnik

      págs. 2179-2195

      
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      Sparse Gaussian Graphical Models with Discrete Optimization: Computational and Statistical Perspectives

      Kayhan Behdin, Wenyu Chen, Rahul Mazumder

      págs. 2196-2211

      
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      Dual Sourcing Made Easy: Distributionally Robust Optimization of Inventory Systems Under Independent Demand

      Songchen Jiang, Zhaolin Li, Sheng Bi, Chung-Piaw Teo, Min Huang

      págs. 2212-2230

      
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      Asymptotic Product-Form Steady State for Generalized Jackson Networks in Multiscale Heavy Traffic

      J. G. Dai, Peter W. Glynn, Yaosheng Xu

      págs. 2231-2248

      
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      Decision Making with Side Information: A Causal Transport Robust Approach

      Jincheng Yang, Luhao Zhang, Ningyuan Chen, Rui Gao, Ming Hu

      págs. 2249-2269

      
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      Asymmetries of Service: Interdependence and Synchronicity

      Andrew Daw, Galit B. Yom Tov

      págs. 2270-2296