Volume 22 · Issue 1

February 201017 articles

A Generalized Wedelin Heuristic for Integer Programming

Oliver Bastert · Benjamin Hummel · Sven de Vries

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February 2010pp. 93-107DOI: 10.1287/ijoc.1090.0328 ↗

A Heuristic for Nonlinear Global Optimization

M. Bierlaire · M. Thémans · N. Zufferey

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February 2010pp. 59-70DOI: 10.1287/ijoc.1090.0343 ↗

An Algorithm for Fast Generation of Bivariate Poisson Random Vectors

Kaeyoung Shin · Raghu Pasupathy

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February 2010pp. 81-92DOI: 10.1287/ijoc.1090.0332 ↗

An Inexact Bundle Approach to Cutting-Stock Problems

Krzysztof C. Kiwiel

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February 2010pp. 131-143DOI: 10.1287/ijoc.1090.0326 ↗

Binarized Support Vector Machines

Emilio Carrizosa · Belen Martin-Barragan · Dolores Romero Morales

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February 2010pp. 154-167DOI: 10.1287/ijoc.1090.0317 ↗

Commentary—Perspectives on Stochastic Optimization Over Time

John N. Tsitsiklis

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February 2010pp. 18-19DOI: 10.1287/ijoc.1090.0350 ↗

Commentary—Post-Decision States and Separable Approximations Are Powerful Tools of Approximate Dynamic Programming

Andrzej Ruszczyński

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February 2010pp. 20-22DOI: 10.1287/ijoc.1090.0351 ↗

Convexity and Concavity Detection in Computational Graphs: Tree Walks for Convexity Assessment

Robert Fourer · Chandrakant Maheshwari · Arnold Neumaier · Dominique Orban · Hermann Schichl

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February 2010pp. 26-43DOI: 10.1287/ijoc.1090.0321 ↗

Exact Algorithms for the Quadratic Linear Ordering Problem

Christoph Buchheim · Angelika Wiegele · Lanbo Zheng

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February 2010pp. 168-177DOI: 10.1287/ijoc.1090.0318 ↗

Feasibility and Constraint Analysis of Sets of Linear Matrix Inequalities

Richard J. Caron · Tim Traynor · Shafiu Jibrin

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February 2010pp. 144-153DOI: 10.1287/ijoc.1090.0323 ↗

Feature Article—Merging AI and OR to Solve High-Dimensional Stochastic Optimization Problems Using Approximate Dynamic Programming

Warren B. Powell

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February 2010pp. 2-17DOI: 10.1287/ijoc.1090.0349 ↗

From the Editor

John W. Chinneck

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February 2010pp. 1-1DOI: 10.1287/ijoc.1090.0371 ↗

Nonconvex Robust Optimization for Problems with Constraints

Dimitris Bertsimas · Omid Nohadani · Kwong Meng Teo

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February 2010pp. 44-58DOI: 10.1287/ijoc.1090.0319 ↗

Pruning Moves

Matteo Fischetti · Domenico Salvagnin

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February 2010pp. 108-119DOI: 10.1287/ijoc.1090.0329 ↗

Rejoinder—The Languages of Stochastic Optimization

Warren B. Powell

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February 2010pp. 23-25DOI: 10.1287/ijoc.1090.0352 ↗

Sequential Sampling to Myopically Maximize the Expected Value of Information

Stephen E. Chick · Jürgen Branke · Christian Schmidt

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February 2010pp. 71-80DOI: 10.1287/ijoc.1090.0327 ↗

Setting the Research Agenda in Automated Timetabling: The Second International Timetabling Competition

Barry McCollum · Andrea Schaerf · Ben Paechter · Paul McMullan · Rhyd Lewis · Andrew J. Parkes · Luca Di Gaspero · Rong Qu · Edmund K. Burke

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February 2010pp. 120-130DOI: 10.1287/ijoc.1090.0320 ↗