H. Edwin Romeijn

According to our database, H. Edwin Romeijn authored at least 71 papers between 1991 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2022

Functional Constrained Optimization for Risk Aversion and Sparsity Control.

Yi Cheng, Guanghui Lan, H. Edwin Romeijn

CoRR, 2022

2021

Conditional Gradient Methods for Convex Optimization with General Affine and Nonlinear Constraints.

Guanghui Lan, H. Edwin Romeijn, Zhiqiang Zhou

SIAM J. Optim., 2021

2020

Conditional Gradient Methods for Convex Optimization with Function Constraints.

Guanghui Lan, H. Edwin Romeijn, Zhiqiang Zhou

CoRR, 2020

2018

Approximation Algorithms for a Class of Stochastic Selection Problems with Reward and Cost Considerations.

Zohar M. A. Strinka, H. Edwin Romeijn

Oper. Res., 2018

2017

Simplex Algorithm for Countable-State Discounted Markov Decision Processes.

Ilbin Lee, Marina A. Epelman, H. Edwin Romeijn, Robert L. Smith

Oper. Res., 2017

2016

Improving the efficiency of decentralized supply chains with fixed ordering costs.

Joseph Geunes, H. Edwin Romeijn, Wilco van den Heuvel

Eur. J. Oper. Res., 2016

2015

The economic lot-sizing problem with perishable items and consumption order preference.

Mehmet Önal, H. Edwin Romeijn, Amar Sapra, Wilco van den Heuvel

Eur. J. Oper. Res., 2015

2014

Extreme point characterization of constrained nonstationary infinite-horizon Markov decision processes with finite state space.

Ilbin Lee, Marina A. Epelman, H. Edwin Romeijn, Robert L. Smith

Oper. Res. Lett., 2014

A fluence map optimization model for restoring traditional fractionation in IMRT treatment planning.

Dionne M. Aleman, Johan Wallgren, H. Edwin Romeijn, James F. Dempsey

Optim. Lett., 2014

Resource-Constrained Assignment Problems with Shared Resource Consumption and Flexible Demand.

Chase Rainwater, Joseph Geunes, H. Edwin Romeijn

INFORMS J. Comput., 2014

2012

The static stochastic knapsack problem with normally distributed item sizes.

Yasemin Merzifonluoglu, Joseph Geunes, H. Edwin Romeijn

Math. Program., 2012

Integrated market selection and production planning: complexity and solution approaches.

Wilco van den Heuvel, O. Erhun Kundakcioglu, Joseph Geunes, H. Edwin Romeijn, Thomas C. Sharkey, Albert P. M. Wagelmans

Math. Program., 2012

Quantifying the Trade-off Between IMRT Treatment Plan Quality and Delivery Efficiency Using Direct Aperture Optimization.

Ehsan Salari, H. Edwin Romeijn

INFORMS J. Comput., 2012

An Exact Method for Balancing Efficiency and Equity in the Liver Allocation Hierarchy.

Mehmet C. Demirci, Andrew J. Schaefer, H. Edwin Romeijn, Mark S. Roberts

INFORMS J. Comput., 2012

A facility neighborhood search heuristic for capacitated facility location with single-source constraints and flexible demand.

Chase Rainwater, Joseph Geunes, H. Edwin Romeijn

J. Heuristics, 2012

An efficient approach to incorporating interfraction motion in IMRT treatment planning.

Chunhua Men, H. Edwin Romeijn, Anneyuko Saito, James F. Dempsey

Comput. Oper. Res., 2012

Mixed-integer programming techniques for decomposing IMRT fluence maps using rectangular apertures.

Z. Caner Taskin, J. Cole Smith, H. Edwin Romeijn

Ann. Oper. Res., 2012

2011

A class of nonlinear nonseparable continuous knapsack and multiple-choice knapsack problems.

Thomas C. Sharkey, H. Edwin Romeijn, Joseph Geunes

Math. Program., 2011

Approximation algorithms for supply chain planning and logistics problems with market choice.

Joseph Geunes, Retsef Levi, H. Edwin Romeijn, David B. Shmoys

Math. Program., 2011

The stochastic transportation problem with single sourcing.

H. Edwin Romeijn, F. Zeynep Sargut

Eur. J. Oper. Res., 2011

2010

Integrating facility location and production planning decisions.

H. Edwin Romeijn, Thomas C. Sharkey, Zuo-Jun Max Shen, Jiawei Zhang

Networks, 2010

Optimal Multileaf Collimator Leaf Sequencing in IMRT Treatment Planning.

Z. Caner Taskin, J. Cole Smith, H. Edwin Romeijn, James F. Dempsey

Oper. Res., 2010

Supply capacity acquisition and allocation with uncertain customer demands.

Kevin M. Taaffe, Joseph Geunes, H. Edwin Romeijn

Eur. J. Oper. Res., 2010

Greedy approaches for a class of nonlinear Generalized Assignment Problems.

Thomas C. Sharkey, H. Edwin Romeijn

Discret. Appl. Math., 2010

2009

Random Search Methods.

H. Edwin Romeijn

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

A Response Surface Approach to Beam Orientation Optimization in Intensity-Modulated Radiation Therapy Treatment Planning.

Dionne M. Aleman, H. Edwin Romeijn, James F. Dempsey

INFORMS J. Comput., 2009

Capacitated procurement planning with price-sensitive demand and general concave-revenue functions.

Joseph Geunes, Yasemin Merzifonluoglu, H. Edwin Romeijn

Eur. J. Oper. Res., 2009

The generalized assignment problem with flexible jobs.

Chase Rainwater, Joseph Geunes, H. Edwin Romeijn

Discret. Appl. Math., 2009

Decision support for optimal adaptation of product and supply chain systems based on real options theory.

Chong Hyun Park, Lalit Patil, Kazuhiro Saitou, H. Edwin Romeijn

Proceedings of the IEEE Conference on Automation Science and Engineering, 2009

2008

Allocating procurement to capacitated suppliers with concave quantity discounts.

Gerard J. Burke, Joseph Geunes, H. Edwin Romeijn, Asoo J. Vakharia

Oper. Res. Lett., 2008

Simplex-inspired algorithms for solving a class of convex programming problems.

Thomas C. Sharkey, H. Edwin Romeijn

Optim. Lett., 2008

A simplex algorithm for minimum-cost network-flow problems in infinite networks.

Thomas C. Sharkey, H. Edwin Romeijn

Networks, 2008

Market selection decisions for inventory models with price-sensitive demand.

Ismail Serdar Bakal, Joseph Geunes, H. Edwin Romeijn

J. Glob. Optim., 2008

Neighborhood search approaches to beam orientation optimization in intensity modulated radiation therapy treatment planning.

Dionne M. Aleman, Arvind Kumar, Ravindra K. Ahuja, H. Edwin Romeijn, James F. Dempsey

J. Glob. Optim., 2008

Introduction to the Special Issue on Operations Research in Health Care.

H. Edwin Romeijn, Stefanos A. Zenios

Oper. Res., 2008

Target market selection and marketing effort under uncertainty: The selective newsvendor.

Kevin M. Taaffe, Joseph Geunes, H. Edwin Romeijn

Eur. J. Oper. Res., 2008

2007

Lot-sizing with non-stationary cumulative capacities.

F. Zeynep Sargut, H. Edwin Romeijn

Oper. Res. Lett., 2007

On a nonseparable convex maximization problem with continuous knapsack constraints.

H. Edwin Romeijn, Joseph Geunes, Kevin M. Taaffe

Oper. Res. Lett., 2007

Manufacturing delivery performance for supply chain management.

Joongkyu Choi, Sherman X. Bai, Joseph Geunes, H. Edwin Romeijn

Math. Comput. Model., 2007

A Heuristic Approach to the Multi-Period Single-Sourcing Problem with Production and Inventory Capacities and Perishability Constraints.

Ravindra K. Ahuja, Wei Huang, H. Edwin Romeijn, Dolores Romero Morales

INFORMS J. Comput., 2007

Designing two-echelon supply networks.

H. Edwin Romeijn, Jia Shu, Chung-Piaw Teo

Eur. J. Oper. Res., 2007

2006

Extreme point characterizations for infinite network flow problems.

H. Edwin Romeijn, Dushyant Sharma, Robert L. Smith

Networks, 2006

Call for Papers: Special Issue on <i>Operations Research in Health Care</i>.

H. Edwin Romeijn, Stefanos A. Zenios

Oper. Res., 2006

A New Linear Programming Approach to Radiation Therapy Treatment Planning Problems.

H. Edwin Romeijn, Ravindra K. Ahuja, James F. Dempsey, Arvind Kumar

Oper. Res., 2006

Requirements Planning with Pricing and Order Selection Flexibility.

Joseph Geunes, H. Edwin Romeijn, Kevin M. Taaffe

Oper. Res., 2006

Generation of classes of robust periodic railway timetables.

Michiel A. Odijk, H. Edwin Romeijn, Hans van Maaren

Comput. Oper. Res., 2006

Cross-facility management of production and transportation planning problem.

Sandra Duni Eksioglu, H. Edwin Romeijn, Panos M. Pardalos

Comput. Oper. Res., 2006

On solving the multi-period single-sourcing problem under uncertainty.

Antonio Alonso-Ayuso, Laureano F. Escudero, Celeste Pizarro, H. Edwin Romeijn, Dolores Romero Morales

Comput. Manag. Sci., 2006

2005

A Column Generation Approach to Radiation Therapy Treatment Planning Using Aperture Modulation.

H. Edwin Romeijn, Ravindra K. Ahuja, James F. Dempsey, Arvind Kumar

SIAM J. Optim., 2005

Integrated Lot Sizing in Serial Supply Chains with Production Capacities.

Stan P. M. van Hoesel, H. Edwin Romeijn, Dolores Romero Morales, Albert P. M. Wagelmans

Manag. Sci., 2005

An Integrated Inventory-Routing System for Multi-item Joint Replenishment with Limited Vehicle Capacity.

Sombat Sindhuchao, H. Edwin Romeijn, Elif Akçali, Rein Boondiskulchok

J. Glob. Optim., 2005

Optimising Noisy Objective Functions.

David W. Bulger, H. Edwin Romeijn

J. Glob. Optim., 2005

Approximate Implementations of Pure Random Search in the Presence of Noise.

David L. J. Alexander, David W. Bulger, James M. Calvin, H. Edwin Romeijn, Ryan L. Sherriff

J. Glob. Optim., 2005

Inventory and Facility Location Models with Market Selection.

Retsef Levi, Joseph Geunes, H. Edwin Romeijn, David B. Shmoys

Proceedings of the Integer Programming and Combinatorial Optimization, 2005

2004

Asymptotic Analysis of a Greedy Heuristic for the Multi-Period Single-Sourcing Problem: The Acyclic Case.

H. Edwin Romeijn, Dolores Romero Morales

J. Heuristics, 2004

2003

A Branch-and-Price Algorithm for the Multiperiod Single-Sourcing Problem.

Richard Freling, H. Edwin Romeijn, Dolores Romero Morales, Albert P. M. Wagelmans

Oper. Res., 2003

2001

Implementing pure adaptive search for global optimization using Markov chain sampling.

Daniel J. Reaume, H. Edwin Romeijn, Robert L. Smith

J. Glob. Optim., 2001

Generating Experimental Data for the Generalized Assignment Problem.

H. Edwin Romeijn, Dolores Romero Morales

Oper. Res., 2001

A probabilistic analysis of the multi-period single-sourcing problem.

H. Edwin Romeijn, Dolores Romero Morales

Discret. Appl. Math., 2001

2000

A Probabilistic Feasibility and Value Analysis of the Generalized Assignment Problem.

H. Edwin Romeijn, Nanda Piersma

J. Comb. Optim., 2000

A class of greedy algorithms for the generalized assignment problem.

H. Edwin Romeijn, Dolores Romero Morales

Discret. Appl. Math., 2000

1999

Parallel algorithms for solving aggregated shortest-path problems.

H. Edwin Romeijn, Robert L. Smith

Comput. Oper. Res., 1999

1998

Shadow Prices in Infinite-Dimensional Linear Programming.

H. Edwin Romeijn, Robert L. Smith

Math. Oper. Res., 1998

Approximating Extreme Points of Infinite Dimensional Convex Sets.

William P. Cross, H. Edwin Romeijn, Robert L. Smith

Math. Oper. Res., 1998

Approximating Shortest Paths in Large-Scale Networks with an Application to Intelligent Transportation Systems.

Yu-Li Chou, H. Edwin Romeijn, Robert L. Smith

INFORMS J. Comput., 1998

1996

Routing Trains Through Railway Stations: Model Formulation and Algorithms.

Peter J. Zwaneveld, Leo G. Kroon, H. Edwin Romeijn, Marc Salomon, Stéphane Dauzère-Pérès, Stan P. M. van Hoesel, Harrie W. Ambergen

Transp. Sci., 1996

1994

Simulated annealing for constrained global optimization.

H. Edwin Romeijn, Robert L. Smith

J. Glob. Optim., 1994

1993

Hit-and-Run Algorithms for Generating Multivariate Distributions.

Claude J. P. Bélisle, H. Edwin Romeijn, Robert L. Smith

Math. Oper. Res., 1993

Improving Hit-and-Run for global optimization.

Zelda B. Zabinsky, Robert L. Smith, J. Fred McDonald, H. Edwin Romeijn, David E. Kaufman

J. Glob. Optim., 1993

1992

Duality in infinite dimensional linear programming.

H. Edwin Romeijn, Robert L. Smith, James C. Bean

Math. Program., 1992

1991

Shake-and-Bake Algorithms for Generating Uniform Points on the Boundary of Bounded Polyhedra.

C. G. E. Boender, Richard J. Caron, J. Fred McDonald, A. H. G. Rinnooy Kan, H. Edwin Romeijn, Robert L. Smith, Jan Telgen, A. C. F. Vorst

Oper. Res., 1991