Volume 24 · Issue 1

February 201213 articles

A Hybrid Heuristic for an Inventory Routing Problem

Claudia Archetti · Luca Bertazzi · Alain Hertz · M. Grazia Speranza

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February 2012pp. 101-116DOI: 10.1287/ijoc.1100.0439 ↗

A Time Bucket Formulation for the Traveling Salesman Problem with Time Windows

Sanjeeb Dash · Oktay Günlük · Andrea Lodi · Andrea Tramontani

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February 2012pp. 132-147DOI: 10.1287/ijoc.1100.0432 ↗

An Algorithm for Fitting Heavy-Tailed Distributions via Generalized Hyperexponentials

Kaiqi Yu · Mei-Ling Huang · Percy H. Brill

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February 2012pp. 42-52DOI: 10.1287/ijoc.1100.0443 ↗

An Asymptotic Test of Optimality Conditions in Multiresponse Simulation Optimization

Ebru Angün · Jack Kleijnen

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February 2012pp. 53-65DOI: 10.1287/ijoc.1100.0438 ↗

Automating Bivariate Transformations

Jeff X. Yang · John H. Drew · Lawrence M. Leemis

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February 2012pp. 1-9DOI: 10.1287/ijoc.1100.0416 ↗

Computational Testing of a Separation Procedure for the Knapsack Set with a Single Continuous Variable

Pasquale Avella · Maurizio Boccia · Igor Vasilyev

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February 2012pp. 165-171DOI: 10.1287/ijoc.1100.0441 ↗

Computing Near-Optimal Policies in Generalized Joint Replenishment

Daniel Adelman · Diego Klabjan

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February 2012pp. 148-164DOI: 10.1287/ijoc.1100.0433 ↗

Constraint-Based Local Search for Inventory Control Under Stochastic Demand and Lead Time

Roberto Rossi · S. Armagan Tarim · Ramesh Bollapragada

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February 2012pp. 66-80DOI: 10.1287/ijoc.1100.0434 ↗

Disjunctive Decomposition for Two-Stage Stochastic Mixed-Binary Programs with Generalized Upper Bound Constraints

Brian Keller · Güzin Bayraksan

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February 2012pp. 172-186DOI: 10.1287/ijoc.1100.0442 ↗

Efficient and Reliable Computation of Birth-Death Process Performance Measures

Armann Ingolfsson · Ling Tang

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February 2012pp. 29-41DOI: 10.1287/ijoc.1100.0435 ↗

Exact Solution of Graph Coloring Problems via Constraint Programming and Column Generation

Stefano Gualandi · Federico Malucelli

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February 2012pp. 81-100DOI: 10.1287/ijoc.1100.0436 ↗

Shilling Attack Detection—A New Approach for a Trustworthy Recommender System

Jong-Seok Lee · Dan Zhu

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February 2012pp. 117-131DOI: 10.1287/ijoc.1100.0440 ↗

Transient Queueing Analysis

William H. Kaczynski · Lawrence M. Leemis · John H. Drew

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February 2012pp. 10-28DOI: 10.1287/ijoc.1110.0452 ↗