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INFORMS Journal on Computing

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Records without a confirmed issue. Some may be early publications; others have incomplete issue metadata.

Branch-and-Price for the Team Orienteering Problem with Time Windows and Bivariate Time-Varying Profit

Yuning Hu · Xinggang Luo · Xiaojuan Jiang · Ran Yan · Zhongliang Zhang

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Oct 15, 2026DOI: 10.1287/ijoc.2025.1516 ↗

Stationary Coupled-Flow Approximation for Time-Varying Retrial Queues

Ömer Schmiel · Benjamin Legros · Raik Stolletz

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Oct 9, 2026DOI: 10.1287/ijoc.2025.1626 ↗

Code and Data Repository for Efficient and Flexible LLMs-Generated Content Detection

Wan Tian · Zhongfeng Qin · Yijie Peng

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Oct 5, 2026DOI: 10.1287/ijoc.2024.0877.cd ↗

Learning to Simulate: Generative Metamodeling via Quantile Regression

L. Jeff Hong · Yanxi Hou · Qingkai Zhang · Xiaowei Zhang

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Oct 5, 2026DOI: 10.1287/ijoc.2025.1378 ↗

Code and Data Repository for A novel and efficient formulation and solution approach for the region coverage problem with identical circles

Qinghua Wu · Minxuan Li · Xiangjing Lai · Jin-Kao Hao · Yuzhuo Qiu

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Sep 21, 2026DOI: 10.1287/ijoc.2025.1649.cd ↗

Learning Capacity Constraints with Convex Neural Networks in Lot-Sizing Problems

David Tremblet · Simon Thevenin · Alexandre Dolgui

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Sep 21, 2026DOI: 10.1287/ijoc.2024.1033 ↗

Code and Data Repository for A Clustering-Based Uncertainty Set for Robust Optimization

Alireza Yazdani · Ahmadreza Marandi · Rob Basten · Lijia Tan

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Sep 18, 2026DOI: 10.1287/ijoc.2025.1386.cd ↗

Code and Data Repository for Branch-and-Price for the Team Orienteering Problem with Time Windows and Bivariate Time-Varying Profit

Yuning Hu · Xinggang Luo · Xiaojuan Jiang · Ran Yan · Zhongliang Zhang

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Sep 18, 2026DOI: 10.1287/ijoc.2025.1516.cd ↗

Code and Data Repository for Robust Meta-Graph Learning: Exploring Multilevel Feature Interrelationships to Enhance Multimodal Time Series Prediction

Zongxi Liu · Gang Chen · Shuaiyong Xiao · Huimin Zhao

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Sep 18, 2026DOI: 10.1287/ijoc.2024.0933.cd ↗

Code and Data Repository for A semi-infinite constraint generation algorithm for two-stage robust optimization problems

Patxi Flambard · Ayse N. Arslan · Boris Detienne

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Sep 16, 2026DOI: 10.1287/ijoc.2025.1491.cd ↗

Code and Data Repository for Revenue Maximization for Seaport Terminal Operations Considering Multimodal Cargo Flows

Mohammad Sadegh Kazemi · Xinchang Wang

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Sep 16, 2026DOI: 10.1287/ijoc.2025.1238.cd ↗

Code and Data Repository for Scalable Multi-Stage Stochastic Optimization for Freight Procurement in Transportation-Inventory Systems

Lingxiao Wu · Wenxuan Shan · Yossiri Adulyasak · Jean-François Cordeau

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Sep 15, 2026DOI: 10.1287/ijoc.2025.1141.cd ↗

Adversarial Training–Based Deep Imbalanced Learning

Yuhang Tian · Jin Xiao · Lean Yu · Yanlin Jia · Jing Huang · Xiaoyi Jiang · Shouyang Wang

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Sep 9, 2026DOI: 10.1287/ijoc.2025.1251 ↗

Landscape-Aware Hybrid Metaheuristic for Cross-Dock Door Assignment

Wei Yang · Yang Wang · Abraham P. Punnen · Rafael Martí

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Sep 8, 2026DOI: 10.1287/ijoc.2025.1233 ↗

Code and Data Repository for A preconditioned augmented Lagrangian method for solving semidefinite programming problems

Tianyun Tang · Kim-Chuan Toh

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Sep 4, 2026DOI: 10.1287/ijoc.2025.1663.cd ↗

Code and Data Repository for Exact Algorithms for Two-Dimensional Knapsack Problems: A Unified Framework with New Benchmark Results

Sunkanghong Wang · Roberto Baldacci · Fabio Furini · Lijun Wei · Qiang Liu

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Sep 4, 2026DOI: 10.1287/ijoc.2025.1423.cd ↗

Code and Data Repository for Learning to Simulate: Generative Metamodeling via Quantile Regression

Jeff Hong · Yanxi Hou · 张庆凯 Zhang Qingkai · Xiaowei Zhang

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Sep 4, 2026DOI: 10.1287/ijoc.2025.1378.cd ↗

Code and Data Repository for Stationary Coupled-Flow Approximation for Time-Varying Retrial Queues

Ömer Özümerzifon · Benjamin Legros · Raik Stolletz

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Sep 3, 2026DOI: 10.1287/ijoc.2025.1626.cd ↗

Integrating Data Cleaning and Robustification: A Study on Linear Regression

Utku Tarık Bilgiç · Xiaoning Qian · Bo Zeng

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Aug 27, 2026DOI: 10.1287/ijoc.2024.0884 ↗

Decision-Driven Regularization: A Blended Model for Learning and Optimization

Gar Goei Loke · Qinshen Tang · Yangge Xiao · Xun Zhang

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Aug 25, 2026DOI: 10.1287/ijoc.2024.0930 ↗

Weighted Optimal Classification Forests

Víctor Blanco · Alberto Japón · Justo Puerto · Peter Zhang

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Aug 21, 2026DOI: 10.1287/ijoc.2025.1475 ↗

Coluna.jl: A Branch-Cut-and-Price Framework in Julia

François Vanderbeck · Guillaume Marques · Ruslan Sadykov · Vitor Nesello · Natacha Javerzat · Artur Pessoa · Teobaldo Bulhões · Cristiana Bentes · Vinicius L. de Lima · Anand Subramanian

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Aug 20, 2026DOI: 10.1287/ijoc.2025.1130 ↗

Code and Data Repository for Learning capacity constraints with convex neural networks in lot-sizing problems

David Tremblet · Simon Thevenin · Alexandre Dolgui

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Aug 19, 2026DOI: 10.1287/ijoc.2024.1033.cd ↗

Tight Low-Complexity Approximation for the Q m ‖ C max Problem via Mathematical Programming Modeling

Luca Savant Aira · Rosario Scatamacchia · Federico Della Croce di Dojola

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Aug 17, 2026DOI: 10.1287/ijoc.2025.1129 ↗

A Distribution-Free Sequential Selection Strategy: Data-Driven Optimal Allocation via Balancing Empirical Large Deviations

Ye Chen

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Aug 11, 2026DOI: 10.1287/ijoc.2024.0895 ↗

A Trilevel Programming Model and Nested Generalized Benders Decomposition for the Bus Line Contracting Problem

Zhitao Hu · Zhiyuan Liu · Di Huang · Shuaian Wang · Pengli Mo

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Aug 11, 2026DOI: 10.1287/ijoc.2025.1527 ↗

A Stable Set Formulation for the Equitable Coloring Problem

Emanuel Florentin Olariu · Cristian Frăsinaru

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Aug 6, 2026DOI: 10.1287/ijoc.2025.1294 ↗

Code and Data Repository for Integrating Data Cleaning and Robustification: A Study on Linear Regression

Utku Tarık Bilgiç · Xiaoning Qian · Bo Zeng

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Aug 6, 2026DOI: 10.1287/ijoc.2024.0884.cd ↗

Code and Data Repository for Coluna.jl: a branch-cut-and-price framework in Julia

François Vanderbeck · Guillaume Marques · Ruslan Sadykov · Vitor Nesello · Natacha Javerzat · Artur Alves Pessoa · Teobaldo Bulhões · Cristiana Bentes · Vinicius Loti de Lima · Anand Subramanian

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Aug 3, 2026DOI: 10.1287/ijoc.2025.1130.cd ↗

On the Use of Regular Languages to Model Personnel Scheduling Problems

Guillaume Ghienne · Odile Bellenguez · Guillaume Massonnet · María I. Restrepo

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Aug 3, 2026DOI: 10.1287/ijoc.2024.1003 ↗