Hi everyone, a new issue of INFORMS Journal of Computing is out (see below). Within the Note from the Editor (me) is the announcement of the Test of Time Paper Award which goes to Peter Frazier, Warren Powell, and Savas Dayanik for their seminal paper The Knowledge-Gradient Policy for Correlated Normal Beliefs, published in 2009. Note that the authors have now added their code and other digital artifacts in the IJOC GitHub Site as cited in their Retrospective. Alice
Reviewer Appreciation 2025
Alice E. Smith
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): iv-xiii.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (1368 KB)</nobr>
Note from the Editor
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): xiv-xvi.<nobr>Citation</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (993 KB)</nobr>
From Interaction to Prediction: A Multi-Interactive Attention-Based Approach to Product Rating Prediction
Li Yu, Wei Gong, Dongsong Zhang, Yu Ding, Zhe Fu
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 1-15.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (2436 KB)</nobr> | <nobr>Supplementary Material</nobr>
The Balanced Facility Location Problem: Complexity and Heuristics
Malena Schmidt, Bismark Singh
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 16-38.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3795 KB)</nobr> | <nobr>Supplementary Material</nobr>
Iterated Inside Out: A New Exact Algorithm for the Transportation Problem
Roberto Bargetto, Federico Della Croce, Rosario Scatamacchia
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 39-52.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (2363 KB)</nobr> | <nobr>Supplementary Material</nobr>
Non-Monotonicity of Branching Rules with Respect to Linear Relaxations
Prachi Shah, Santanu S. Dey, Marco Molinaro
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 53-66.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3118 KB)</nobr> | <nobr>Supplementary Material</nobr>
Fair and Reliable Reconnections for Temporary Disruptions in Electric Distribution Networks
Swati Gupta, Cyrus Hettle, Daniel Molzahn
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 67-85.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3225 KB)</nobr> | <nobr>Supplementary Material</nobr>
A Computational Study of the Tool Replacement Problem
Yuzhuo Qiu, Mikhail Cherniavskii, Boris Goldengorin, Panos M. Pardalos
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 86-101.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (2871 KB)</nobr> | <nobr>Supplementary Material</nobr>
A Branch-and-Price Algorithm for Robust Drone-Vehicle Routing Problem with Time Windows
Jaegwan Joo, Chungmok Lee
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 102-125.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3557 KB)</nobr> | <nobr>Supplementary Material</nobr>
Activated Benders Decomposition for Day-Ahead Paratransit Itinerary Planning
Kayla Cummings, Alexandre Jacquillat, Vikrant Vaze
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 126-149.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3692 KB)</nobr> | <nobr>Supplementary Material</nobr>
Alkaid-SDVRP: An Efficient Open-Source Solver for the Vehicle Routing Problem with Split Deliveries
Weibo Lin, Zhu He, Shibiao Jiang, Fuda Ma, Zhouxing Su, Zhipeng Lü
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 150-164.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3377 KB)</nobr> | <nobr>Supplementary Material</nobr>
Heuristic Methods for Γ-Robust Mixed-Integer Linear Bilevel Problems
Yasmine Beck, Ivana Ljubić, Martin Schmidt
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 165-188.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3517 KB)</nobr> | <nobr>Supplementary Material</nobr>
Online TSP and Online Dial-a-Ride with Predictions
Hsiao-Yu Hu, Hao-Ting Wei, Meng-Hsi Li, Kai-Min Chung, Chung-Shou Liao
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 189-206.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (2901 KB)</nobr>
Platelet Inventory Management with Approximate Dynamic Programming
Hossein Abouee-Mehrizi, Mahdi Mirjalili, Vahid Sarhangian
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 207-231.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (4044 KB)</nobr> | <nobr>Supplementary Material</nobr>
Approximate Resolution of Stochastic Choice-Based Discrete Planning
Jiajie Zhang, Yun Hui Lin, Gerardo Berbeglia
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 232-252.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3066 KB)</nobr> | <nobr>Supplementary Material</nobr>
Cross-Entropy Method for the Maximal Covering Location Problem
Hongtao Wang, Jian Zhou
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 253-268.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (4959 KB)</nobr> | <nobr>Supplementary Material</nobr>
Designing a Framework for Solving Multiobjective Simulation Optimization Problems
Tyler H. Chang, Stefan M. Wild
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 269-294.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3752 KB)</nobr> | <nobr>Supplementary Material</nobr>
Inference in Higher Order Undirected Graphical Models and Binary Polynomial Optimization
Aida Khajavirad, Yakun Wang
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 295-314.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3344 KB)</nobr> | <nobr>Supplementary Material</nobr>
A Proximal Difference-of-Convex Algorithm for Sample Average Approximation of Chance Constrained Programming
Peng Wang, Rujun Jiang, Qingyuan Kong, Laura Balzano
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): 315-339.<nobr>Abstract</nobr> | <nobr>Full Text</nobr> | <nobr>PDF (3494 KB)</nobr> | <nobr>Supplementary Material</nobr>
Editorial Board
INFORMS Journal on Computing Volume: 38, Number: 1 (January-February 2026): iii-iii.<nobr>Citation</nobr> | <nobr>PDF (185 KB)</nobr>