Achterberg, Dr. Tobias

Position:
Guest
Room:
4155
Division:
Department:
Mail:
achterberg
zib.de

Phone:
+49 30 84185 - 301
Fax:
+49 30 84185 - 269
Birth name:
Tobias Pfender
Publications
2023
2022
2021
2020
2019
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2023 |
|||
Ksenia Bestuzheva, Ambros Gleixner, Tobias Achterberg | Efficient Separation of RLT Cuts for Implicit and Explicit Bilinear Products | Integer Programming and Combinatorial Optimization. IPCO 2023., pp. 14-28, Vol.13904, Lecture Notes in Computer Science, 2023 |
BibTeX
DOI |
2022 |
|||
Ksenia Bestuzheva, Ambros Gleixner, Tobias Achterberg | Efficient Separation of RLT Cuts for Implicit and Explicit Bilinear Products | 2022 |
BibTeX
arXiv |
2021 |
|||
Ambros Gleixner, Gregor Hendel, Gerald Gamrath, Tobias Achterberg, Michael Bastubbe, Timo Berthold, Philipp M. Christophel, Kati Jarck, Thorsten Koch, Jeff Linderoth, Marco Lübbecke, Hans Mittelmann, Derya Ozyurt, Ted Ralphs, Domenico Salvagnin, Yuji Shinano | MIPLIB 2017: Data-Driven Compilation of the 6th Mixed-Integer Programming Library | Mathematical Programming Computation, 13(3), pp. 443-490, 2021 |
BibTeX
DOI |
2020 |
|||
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Michael Winkler | Solving Previously Unsolved MIP Instances with ParaSCIP on Supercomputers by using up to 80,000 Cores | ZIB-Report 20-16 |
PDF
BibTeX URN |
2019 |
|||
Tobias Achterberg, Robert E. Bixby, Zonghao Gu, Edward Rothberg, Dieter Weninger | Presolve Reductions in Mixed Integer Programming | INFORMS Journal on Computing, 2019 (epub ahead of print, preprint available as ZIB-Report 16-44) |
PDF (ZIB-Report)
BibTeX |
2016 |
|||
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Michael Winkler | Solving Open MIP Instances with ParaSCIP on Supercomputers using up to 80,000 Cores | Proc. of 30th IEEE International Parallel & Distributed Processing Symposium, 2016 (preprint available as ZIB-Report 15-53) |
PDF (ZIB-Report)
PDF (ZIB-Report) BibTeX DOI |
2014 |
|||
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Michael Winkler | Solving Hard MIPLIP2003 Problems with ParaSCIP on Supercomputers: An Update | IPDPSW'14 Proceedings of the 2014 IEEE, International Parallel & Distributed Processing Symposium Workshops, IEEE (Ed.), pp. 1552-1561, 2014, ISBN: 978-1-4799-4117-9 |
BibTeX
DOI |
2013 |
|||
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Michael Winkler | Solving hard MIPLIB2003 problems with ParaSCIP on Supercomputers: An update | ZIB-Report 13-66 |
PDF
BibTeX URN |
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Stefan Vigerske, Michael Winkler | 制約整数計画ソルバ SCIP の並列化 | ZIB-Report 13-22 |
PDF
BibTeX URN |
2012 |
|||
Yuji Shinano, Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch | ParaSCIP: a parallel extension of SCIP | Competence in High Performance Computing 2010, Christian Bischof, Heinz-Gerd Hegering, Wolfgang Nagel, Gabriel Wittum (Eds.), pp. 135-148, 2012 (preprint available as ZIB-Report 10-27) |
PDF (ZIB-Report)
BibTeX DOI |
2011 |
|||
CPAIOR 2011 - Late Breaking Abstracts | ZIB-Report 11-20 |
PDF
BibTeX URN |
|
Thorsten Koch, Tobias Achterberg, Erling Andersen, Oliver Bastert, Timo Berthold, Robert E. Bixby, Emilie Danna, Gerald Gamrath, Ambros Gleixner, Stefan Heinz, Andrea Lodi, Hans Mittelmann, Ted Ralphs, Domenico Salvagnin, Daniel Steffy, Kati Wolter | MIPLIB 2010 | Mathematical Programming Computation, 3(2), pp. 103-163, 2011 (preprint available as ZIB-Report 10-31) |
PDF (ZIB-Report)
BibTeX DOI |
Gregor Hendel, Timo Berthold, Tobias Achterberg | Rounding and Propagation Heuristics for Mixed Integer Programming | Operations Research Proceedings 2011, pp. 71-76, 2011 (preprint available as ZIB-Report 11-29) |
PDF (ZIB-Report)
BibTeX |
Thorsten Koch | Which mixed integer programs could a million CPUs solve? | CPAIOR 2011 – Late Breaking Abstracts, pp. 17-18, Tobias Achterberg, J. Christopher Beck (Eds.), Zuse Institute Berlin: Takustr. 7, Berlin, 2011 |
BibTeX
|
2010 |
|||
Tobias Achterberg, Christian Raack | The MCF-Separator – Detecting and Exploiting Multi-Commodity Flows in MIPs | Mathematical Programming C, pp. 125-165, 2010 (preprint available as ZIB-Report 09-38) |
PDF (ZIB-Report)
BibTeX |
2009 |
|||
Tobias Achterberg | Constraint Integer Programming | Doctoral thesis, Technische Universität Berlin, Martin Grötschel, Robert E. Bixby (Advisors), 2009 |
PDF
BibTeX URN |
Tobias Achterberg, Timo Berthold | Hybrid Branching | Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems, 6th International Conference, CPAIOR 2009, Willem van Hoeve, John Hooker (Eds.), pp. 309-311, Vol.5547, Lecture Notes in Computer Science, 2009 |
BibTeX
|
2008 |
|||
Tobias Achterberg, Timo Berthold, Thorsten Koch, Kati Wolter | Constraint Integer Programming: A New Approach to Integrate CP and MIP | Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems, 5th International Conference, CPAIOR 2008, Laurent Perron, Michael Trick (Eds.), pp. 6-20, Vol.5015, Lecture Notes in Computer Science, 2008 (preprint available as ZIB-Report 08-01) |
PDF (ZIB-Report)
BibTeX DOI |
Tobias Achterberg, Timo Berthold, Stefan Heinz, Thorsten Koch, Kati Wolter | Constraint Integer Programming: Techniques and Applications | ZIB-Report 08-43 |
PDF
BibTeX URN |
Tobias Achterberg, Stefan Heinz, Thorsten Koch | Counting Solutions of Integer Programs Using Unrestricted Subtree Detection | Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems, 5th International Conference, CPAIOR 2008, Laurent Perron, Michael Trick (Eds.), pp. 278-282, Vol.5015, Lecture Notes in Computer Science, 2008 (preprint available as ZIB-Report 08-09) |
PDF (ZIB-Report)
BibTeX |
Tobias Achterberg, Thorsten Koch, Andreas Tuchscherer | On the Effects of Minor Changes in Model Formulations | ZIB-Report 08-29 |
PDF
BibTeX URN |
2007 |
|||
Tobias Achterberg | Constraint Integer Programming | Doctoral thesis, Technische Universität Berlin, Martin Grötschel, Robert E. Bixby (Advisors), 2007 |
PDF
BibTeX URN |
Tobias Achterberg, Timo Berthold | Improving the Feasibility Pump | Discrete Optimization, Special Issue 4(1), pp. 77-86, 2007 (preprint available as ZIB-Report 05-42) |
PDF (ZIB-Report)
BibTeX |
Tobias Achterberg, Raik Brinkmann, Markus Wedler | Property Checking with Constraint Integer Programming | ZIB-Report 07-37 |
PDF
BibTeX URN |
2006 |
|||
Tobias Achterberg, Thorsten Koch, Alexander Martin | MIPLIB 2003 | Operations Research Letters, 34(4), pp. 361-372, 2006 (preprint available as ZIB-Report 05-28) |
PDF (ZIB-Report)
BibTeX DOI |
Tobias Achterberg, Martin Grötschel, Thorsten Koch | Software for Teaching Modeling of Integer Programming Problems | ZIB-Report 06-23 |
PDF
BibTeX URN |
Tobias Achterberg, Martin Grötschel, Thorsten Koch | Teaching MIP Modeling and Solving | OR/MS Today, 33(6), pp. 14-15, 2006 |
BibTeX
|
2005 |
|||
Tobias Achterberg, Thorsten Koch, Alexander Martin | Branching Rules Revisited | Operations Research Letters, 33(1), pp. 42-54, 2005 (preprint available as ZIB-Report 04-13) |
PDF (ZIB-Report)
BibTeX DOI |
Tobias Achterberg | Conflict Analysis in Mixed Integer Programming | ZIB-Report 05-19 (Appeared in: Discrete Optimization 4 (2007) 4-20) |
PDF
BibTeX URN |
2004 |
|||
Tobias Achterberg | SCIP - a framework to integrate Constraint and Mixed Integer Programming | ZIB-Report 04-19 |
PDF
BibTeX URN |
2003 |
|||
Andreas Eisenblätter, Thorsten Koch, Alexander Martin, Tobias Achterberg, Armin Fügenschuh, Arie M.C.A. Koster, Oliver Wegel, Roland Wessäly | Modelling Feasible Network Configurations for UMTS | Telecommunications Network Design and Management, G. Anandalingam, S. Raghavan (Eds.), 2003 (preprint available as ZIB-Report 02-16) |
PDF (ZIB-Report)
BibTeX |
2002 |
|||
Tobias Achterberg, Thorsten Koch, Alexander Martin | Branching on History Information | ZIB-Report 02-32 |
PDF
BibTeX URN |
Andreas Eisenblätter, Armin Fügenschuh, Thorsten Koch, Arie M.C.A. Koster, Alexander Martin, Tobias Pfender, Oliver Wegel, Roland Wessäly | Mathematical Model of Feasible Network Configurations for UMTS | Telecommunications network design and management, S. G. Anandalingam (Ed.), Kluwer, pp. 1-24, 2002 |
BibTeX
|