Professor
Ph.D. Georgia Institute of Technology, 1998 Industrial and Systems Engineering

       423 Sutardja Dai Hall
E-mail: atamturk(at)berkeley.edu

Personal Webpage:
http://www.ieor.berkeley.edu/~atamturk

"We are in an exciting era where a series of mathematical discoveries and algorithmic innovations, coupled with the advances in computer technology, make it possible to solve large-scale practical optimization problems in a variety of areas, ranging from fleet logistics to electronic financial/commodity exchanges, from telecommunications network design to genetics."

Biography

Alper Atamturk is a Professor of Industrial Engineering and Operations Research at the University of California, Berkeley. He received his Ph.D. from the Georgia Institute of Technology in 1998. His current research interests are in integer programming (conic, mixed, combinatorial), computational optimization, optimization under uncertainty, logistics of production, distribution, transportation, telecommunication systems. He serves on the editorial boards of Operations Research, Discrete Optimization, and Networks; and has in the past served on the editorial board of Management Science. 

Research

  •  Computational Optimization
  • Integer Programming
  • Optimization under Uncertainty
  • Logistics of Production, Distribution, Transportation, Telecommunication Systems
  • Network Design

Publications

  • "Match-Up Scheduling with Manufacturing Cost Considerations" (with M. S. Akturk and S. Gurel), forthcoming in Journal of Scheduling.
  • "The Submodular Knapsack Polytope" (with V. Narayanan), forthcoming in Discrete Optimization.
  • "Lifting for Conic Mixed-Integer Programming" (with V. Narayanan), forthcoming in Mathematical Programming.
  • "Mingling: Mixed-Integer Rounding with Bounds" (with O. Gunluk), forthcoming in Mathematical Programming.
  • "Conic Mixed-Integer Rounding Cuts" (with V. Narayanan), forthcoming in Mathematical Programming.
  • "The Flow Set with Partial Order" (with M. Zhang), Mathematics of Operations Research 33, 630-746, 2008.
  • "Polymatroids and Mean-Risk Minimization in Discrete Optimization" Operations Research Letters 36, 618-622, 2008.
  • "Two-Stage Robust Network Flow and Design Under Demand Uncertainty" (with M. Zhang), Operations Research 55, 662-673, 2007.
  • "Strong Formulations of Robust Mixed 0-1 Programming" Mathematical Programming 108, 235-250, 2006.
  • "Lot Sizing with Inventory Bounds and Fixed Charges" (with S. Kucukyavuz), Operations Research 53, 711-730, 2005.
  • "Cover and Pack Inequalities for (Mixed) Integer Programming" Annals of Operations Research 139, 21-38, 2005.
  • "Integer Programming Software Systems" (with M.W.P. Savelsbergh), Annals of Operations Research 140, 67-124, 2005.
  • "A Study of the Lot-Sizing Polytope" (with J.C. Munoz), Mathematical Programming 99, 443-465, 2004.
  • "A Directed Cycle based Column-and-Cut Generation Method for Capacitated Survivable Network Design" (with D.Rajan), Networks 43, 201-211, 2004.
  • "Sequence Independent Lifting for Mixed-Integer Programming" Operations Research 52, 487-490, 2004.
  • "On the Facets of the Mixed-Integer Knapsack Polyhedron" Mathematical Programming 98, 145-175, 2003.
  • "Deferred Item and Vehicle Routing within Integrated Networks" (with K.R. Smilowitz and C.F. Daganzo), Transportation Research: Logistics and Transportation 39, 305-323, 2003.
  • "On Capacitated Network Design Cut-Set Polyhedra" Mathematical Programming 92, 425-437, 2002.
  • "On Splittable and Unsplittable Capacitated Network Design Arc-Set Polyhedra" (with D. Rajan), Mathematical Programming 92, 315-333, 2002.
  • "Flow Pack Facets of the Single Node Fixed-Charge Flow Polytope" Operations Research Letters 29, 107-114, 2001.
  • "Capacity Acquisition, Subcontracting, and Lot Sizing" (with D.S. Hochbaum), Management Science 47, 1081-1100, 2001.
  • "Valid Inequalities for Problems with Additive Variable Upper Bounds" (with G.L. Nemhauser and M.W.P. Savelsbergh), Mathematical Programming 91, 145-162, 2001.
  • "The Mixed Vertex Packing Problem" (with G.L. Nemhauser and M.W.P. Savelsbergh), Mathematical Programming 89, 35-53, 2000.
  • "A Relational Modeling System for Linear and Integer Programming" (with E.L. Johnson, J.T. Linderoth and M.W.P. Savelsbergh), Operations Research 48, 846-857, 2000.
  • "Conflict Graphs in Solving Integer Programming Problems" (with G.L. Nemhauser and M.W.P. Savelsbergh), European Journal of Operational Research 121, 40-55, 2000.

Ph.D. Theses Supervised

  • "Polyhedral Approaches to Capacitated Fixed-Charge Network Flow Problems", Simge Kucukyavuz, 2004.
  • "Designing Survivable Capacitated Networks: Polyhedral Analysis and Algorithms", Deepak Rajan, 2004.
  • "Robust Network Design and Knapsack Polyhedra", Muhong Zhang, 2006.
  • "Branch-and-Cut Algorithms for Conic Mixed-Integer Programming", Vishnu Narayanan, 2008.