×

zbMATH — the first resource for mathematics

Berthold, Timo

Compute Distance To:
Author ID: berthold.timo Recent zbMATH articles by "Berthold, Timo"
Published as: Berthold, Timo
Homepage: https://www.zib.de/berthold/
Documents Indexed: 34 Publications since 2007

Publications by Year

Citations contained in zbMATH Open

26 Publications have been cited 243 times in 152 Documents Cited by Year
Improving the feasibility pump. Zbl 1170.90443
Achterberg, Tobias; Berthold, Timo
53
2007
Constraint integer programming: A new approach to integrate CP and MIP. Zbl 1142.68504
Achterberg, Tobias; Berthold, Timo; Koch, Thorsten; Wolter, Kati
25
2008
Measuring the impact of primal heuristics. Zbl 1287.90037
Berthold, Timo
24
2013
Extending a CIP framework to solve MIQCPs. Zbl 1242.90120
Berthold, Timo; Heinz, Stefan; Vigerske, Stefan
22
2012
RENS. The optimal rounding. Zbl 1304.90147
Berthold, Timo
19
2014
Three enhancements for optimization-based bound tightening. Zbl 1369.90106
Gleixner, Ambros M.; Berthold, Timo; Müller, Benjamin; Weltge, Stefan
17
2017
Undercover: a primal MINLP heuristic exploring a largest sub-MIP. Zbl 1291.90144
Berthold, Timo; Gleixner, Ambros M.
14
2014
Rounding and propagation heuristics for mixed integer programming. Zbl 1306.90100
Achterberg, Tobias; Berthold, Timo; Hendel, Gregor
9
2012
Analyzing the computational impact of MIQCP solver components. Zbl 1269.90066
Berthold, Timo; Gleixner, Ambros M.; Heinz, Stefan; Vigerske, Stefan
9
2012
Detecting orbitopal symmetries. Zbl 1209.90260
Berthold, Timo; Pfetsch, Marc E.
7
2009
Experiments with conflict analysis in mixed integer programming. Zbl 06756587
Witzig, Jakob; Berthold, Timo; Heinz, Stefan
6
2017
Heuristics of the branch-cut-and-price-framework SCIP. Zbl 1209.90356
Berthold, Timo
6
2008
Rapid learning for binary programs. Zbl 1285.68151
Berthold, Timo; Feydy, Thibaut; Stuckey, Peter J.
5
2010
An approximative criterion for the potential of energetic reasoning. Zbl 1325.90035
Berthold, Timo; Heinz, Stefan; Schulz, Jens
3
2011
Three ideas for a feasibility pump for nonconvex MINLP. Zbl 1373.90080
Belotti, Pietro; Berthold, Timo
3
2017
Shift-and-propagate. Zbl 1360.90297
Berthold, Timo; Hendel, Gregor
3
2015
Cloud branching. Zbl 1382.90059
Berthold, Timo; Salvagnin, Domenico
3
2013
Ten years of feasibility pump, and counting. Zbl 1430.90429
Berthold, Timo; Lodi, Andrea; Salvagnin, Domenico
3
2019
A constraint integer programming approach for resource-constrained project scheduling. Zbl 1285.90045
Berthold, Timo; Heinz, Stefan; Lübbecke, Marco E.; Möhring, Rolf H.; Schulz, Jens
2
2010
Local rapid learning for integer programs. Zbl 07116686
Berthold, Timo; Stuckey, Peter J.; Witzig, Jakob
2
2019
A status report on conflict analysis in mixed integer nonlinear programming. Zbl 07116687
Witzig, Jakob; Berthold, Timo; Heinz, Stefan
2
2019
A first implementation of ParaXpress: combining internal and external parallelization to solve MIPs on supercomputers. Zbl 1434.90006
Shinano, Yuji; Berthold, Timo; Heinz, Stefan
2
2016
Four good reasons to use an interior point solver within a MIP solver. Zbl 1397.90278
Berthold, Timo; Perregaard, Michael; Mészáros, Csaba
1
2018
Branching on multi-aggregated variables. Zbl 1464.90041
Gamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin, Domenico
1
2015
Parallelization of the FICO Xpress-Optimizer. Zbl 1434.90003
Berthold, Timo; Farmer, James; Heinz, Stefan; Perregaard, Michael
1
2016
Parallelization of the FICO Xpress-Optimizer. Zbl 1397.90277
Berthold, Timo; Farmer, James; Heinz, Stefan; Perregaard, Michael
1
2018
Ten years of feasibility pump, and counting. Zbl 1430.90429
Berthold, Timo; Lodi, Andrea; Salvagnin, Domenico
3
2019
Local rapid learning for integer programs. Zbl 07116686
Berthold, Timo; Stuckey, Peter J.; Witzig, Jakob
2
2019
A status report on conflict analysis in mixed integer nonlinear programming. Zbl 07116687
Witzig, Jakob; Berthold, Timo; Heinz, Stefan
2
2019
Four good reasons to use an interior point solver within a MIP solver. Zbl 1397.90278
Berthold, Timo; Perregaard, Michael; Mészáros, Csaba
1
2018
Parallelization of the FICO Xpress-Optimizer. Zbl 1397.90277
Berthold, Timo; Farmer, James; Heinz, Stefan; Perregaard, Michael
1
2018
Three enhancements for optimization-based bound tightening. Zbl 1369.90106
Gleixner, Ambros M.; Berthold, Timo; Müller, Benjamin; Weltge, Stefan
17
2017
Experiments with conflict analysis in mixed integer programming. Zbl 06756587
Witzig, Jakob; Berthold, Timo; Heinz, Stefan
6
2017
Three ideas for a feasibility pump for nonconvex MINLP. Zbl 1373.90080
Belotti, Pietro; Berthold, Timo
3
2017
A first implementation of ParaXpress: combining internal and external parallelization to solve MIPs on supercomputers. Zbl 1434.90006
Shinano, Yuji; Berthold, Timo; Heinz, Stefan
2
2016
Parallelization of the FICO Xpress-Optimizer. Zbl 1434.90003
Berthold, Timo; Farmer, James; Heinz, Stefan; Perregaard, Michael
1
2016
Shift-and-propagate. Zbl 1360.90297
Berthold, Timo; Hendel, Gregor
3
2015
Branching on multi-aggregated variables. Zbl 1464.90041
Gamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin, Domenico
1
2015
RENS. The optimal rounding. Zbl 1304.90147
Berthold, Timo
19
2014
Undercover: a primal MINLP heuristic exploring a largest sub-MIP. Zbl 1291.90144
Berthold, Timo; Gleixner, Ambros M.
14
2014
Measuring the impact of primal heuristics. Zbl 1287.90037
Berthold, Timo
24
2013
Cloud branching. Zbl 1382.90059
Berthold, Timo; Salvagnin, Domenico
3
2013
Extending a CIP framework to solve MIQCPs. Zbl 1242.90120
Berthold, Timo; Heinz, Stefan; Vigerske, Stefan
22
2012
Rounding and propagation heuristics for mixed integer programming. Zbl 1306.90100
Achterberg, Tobias; Berthold, Timo; Hendel, Gregor
9
2012
Analyzing the computational impact of MIQCP solver components. Zbl 1269.90066
Berthold, Timo; Gleixner, Ambros M.; Heinz, Stefan; Vigerske, Stefan
9
2012
An approximative criterion for the potential of energetic reasoning. Zbl 1325.90035
Berthold, Timo; Heinz, Stefan; Schulz, Jens
3
2011
Rapid learning for binary programs. Zbl 1285.68151
Berthold, Timo; Feydy, Thibaut; Stuckey, Peter J.
5
2010
A constraint integer programming approach for resource-constrained project scheduling. Zbl 1285.90045
Berthold, Timo; Heinz, Stefan; Lübbecke, Marco E.; Möhring, Rolf H.; Schulz, Jens
2
2010
Detecting orbitopal symmetries. Zbl 1209.90260
Berthold, Timo; Pfetsch, Marc E.
7
2009
Constraint integer programming: A new approach to integrate CP and MIP. Zbl 1142.68504
Achterberg, Tobias; Berthold, Timo; Koch, Thorsten; Wolter, Kati
25
2008
Heuristics of the branch-cut-and-price-framework SCIP. Zbl 1209.90356
Berthold, Timo
6
2008
Improving the feasibility pump. Zbl 1170.90443
Achterberg, Tobias; Berthold, Timo
53
2007
all top 5

Cited by 293 Authors

14 Berthold, Timo
8 Lodi, Andrea
7 Fischetti, Matteo
7 Misener, Ruth
6 Pfetsch, Marc E.
6 Salvagnin, Domenico
5 Floudas, Christodoulos Achilleus
5 Gleixner, Ambros M.
5 Heinz, Stefan
4 Mitsos, Alexander
4 Nemhauser, George L.
4 Vigerske, Stefan
4 Witzig, Jakob
3 Ahmed, Shabbir
3 D’Ambrosio, Claudia
3 Gamrath, Gerald
3 Koch, Thorsten
3 Liberti, Leo
3 Mehrotra, Sanjay
3 Monaci, Michele
3 Najman, Jaromił
3 Savelsbergh, Martin W. P.
3 Schewe, Lars
3 Shao, Yufen
3 Shinano, Yuji
2 Bader, David A.
2 Baena, Daniel
2 Bendotti, Pascale
2 Bongartz, Dominik
2 Castro, Jordi
2 Charkhgard, Hadi
2 Eberhard, Andrew C.
2 Fampa, Marcia Helena C.
2 Firsching, Moritz
2 Fischer, Tobias
2 Fouilhoux, Pierre
2 Fügenschuh, Armin R.
2 Göttlich, Simone
2 Hanafi, Saïd
2 Hendel, Gregor
2 Huang, Kuo-Ling
2 Humpola, Jesco
2 Lim, Cong Han
2 Linderoth, Jeff T.
2 Luedtke, James R.
2 Margot, François
2 Melo, Wendel A. X.
2 Munguía, Lluís-Miquel
2 Naoum-Sawaya, Joe
2 Neumann, Christoph
2 Pal, Aritra
2 Perregaard, Michael
2 Potschka, Andreas
2 Raupp, Fernanda M. P.
2 Rottner, Cécile
2 Sadykov, Ruslan
2 Sahinidis, Nikolaos V.
2 Schmidt, Martin
2 Sebastiani, Roberto
2 Sudermann-Merx, Nathan
2 Uchoa, Eduardo
2 Vanderbeck, François
2 Vielma, Juan Pablo
2 Winkler, Michael
1 Achterberg, Tobias
1 Adamo, Tommaso
1 Agra, Agostinho
1 Albey, Erinc
1 Alparslan Gök, Sırma Zeynep
1 Andrade, Carlos E.
1 Andrade, Tiago
1 Androutsopoulos, Konstantinos N.
1 Anitescu, Mihai
1 Anjos, Miguel F.
1 Armbruster, Michael
1 Armentano, Vinícius Amaral
1 Artigues, Christian
1 Assunção, Lucas
1 Balas, Egon
1 Baltean-Lugojan, Radu
1 Barton, Paul I.
1 Beasley, John E.
1 Beck, Amir
1 Beck, J. Christopher
1 Beckenbach, Isabel
1 Beiranvand, Vahid
1 Belotti, Pietro
1 Bemporad, Alberto
1 Berg, Jeremias
1 Bernal, David E.
1 Bertacco, Livio
1 Bienstock, Daniel
1 Bödi, Richard
1 Boland, Natashia L.
1 Bonami, Pierre
1 Boukouvala, Fani
1 Boyd, Stephen Poythress
1 Bragalli, Cristiana
1 Burke, Edmund Kieran
1 Bussieck, Michael R.
...and 193 more Authors

Citations by Year