Ulf Lorenz

59 papers A 5B 3Journal 20Unranked 30
YearRankTypeTitle / Venue / Authors
2022 J jnl
A general model-and-run solver for multistage robust discrete linear optimization.
CoRR
Michael Hartisch, Ulf Lorenz
2020 J jnl
Hydra: Report and technical overview.
ICGA J.
Ulf Lorenz, Christian Donninger, Muhammad N. Ali, Günes Erdogan, Christopher Lutz
2019 — conf
A Novel Application for Game Tree Search - Exploiting Pruning Mechanisms for Quantified Integer Programs.
ACG
Michael Hartisch, Ulf Lorenz
2019 — conf
Mastering Uncertainty: Towards Robust Multistage Optimization with Decision Dependent Uncertainty.
PRICAI (1)
Michael Hartisch, Ulf Lorenz
2019 — conf
Optimized Design of Thermofluid Systems Using the Example of Mold Cooling in Injection Molding.
OR
Jonas B. Weber, Michael Hartisch, Ulf Lorenz
2019 — conf
Robust Multistage Optimization with Decision-Dependent Uncertainty.
OR
Michael Hartisch, Ulf Lorenz
2019 — conf
Support-Free Lattice Structures for Extrusion-Based Additive Manufacturing Processes via Mixed-Integer Programming.
OR
Christian Reintjes, Michael Hartisch, Ulf Lorenz
2018 — conf
Design and Optimization for Additive Manufacturing of Cellular Structures Using Linear Optimization.
OR
Christian Reintjes, Michael Hartisch, Ulf Lorenz
2018 J jnl
Game Tree Search in a Robust Multistage Optimization Framework: Exploiting Pruning Mechanisms.
CoRR
Michael Hartisch, Ulf Lorenz
2018 — conf
Modeling Thermofluid Systems: An Approach Customized for Optimization.
OR
Jonas B. Weber, Ulf Lorenz
2017 — conf
Lattice Structure Design with Linear Optimization for Additive Manufacturing as an Initial Design in the Field of Generative Design.
OR
Christian Reintjes, Michael Hartisch, Ulf Lorenz
2017 — conf
Optimizing booster stations.
GECCO (Companion)
Jonas B. Weber, Ulf Lorenz
2017 J jnl
WavePacket: A Matlab package for numerical quantum dynamics. I: Closed quantum systems and discrete variable representations.
Comput. Phys. Commun.
Burkhard Schmidt, Ulf Lorenz
2017 — conf
Yasol: An Open Source Solver for Quantified Mixed Integer Programs.
ACG
Thorsten Ederer, Michael Hartisch, Ulf Lorenz, Thomas Opfer, Jan Wolf
2016 — conf
Quantified Integer Programs with Polyhedral Uncertainty Set.
Computers and Games
Michael Hartisch, Thorsten Ederer, Ulf Lorenz, Jan Wolf
2015 — conf
Algorithmic System Design Using Scaling and Affinity Laws.
OR
Lena C. Altherr, Thorsten Ederer, Christian Schänzle, Ulf Lorenz, Peter F. Pelz
2015 J jnl
Solving multistage quantified linear optimization problems with the alpha-beta nested Benders decomposition.
EURO J. Comput. Optim.
Ulf Lorenz, Jan Wolf
2014 — conf
Designing a Feedback Control System via Mixed-Integer Programming.
OR
Lena C. Altherr, Thorsten Ederer, Ulf Lorenz, Peter F. Pelz, Philipp Pöttgen
2014 — conf
Experimental Validation of an Enhanced System Synthesis Approach.
OR
Lena C. Altherr, Thorsten Ederer, Ulf Lorenz, Peter F. Pelz, Philipp Pöttgen
2014 — conf
Multistage Optimization with the Help of Quantified Linear Programming.
OR
Thorsten Ederer, Ulf Lorenz, Thomas Opfer, Jan Wolf
2013 — conf
Quantified Combinatorial Optimization.
OR
Thorsten Ederer, Ulf Lorenz, Thomas Opfer
2013 — conf
Solution Techniques for Quantified Linear Programs and the Links to Gaming.
Computers and Games
Ulf Lorenz, Thomas Opfer, Jan Wolf
2011 — conf
Modeling Games with the Help of Quantified Integer Linear Programs.
ACG
Thorsten Ederer, Ulf Lorenz, Thomas Opfer, Jan Wolf
2011 J jnl
Online railway delay management: Hardness, simulation and computation.
Simul.
André Berger, Ralf Hoffmann, Ulf Lorenz, Sebastian Stiller
2011 — conf
Parallel Monte-Carlo Tree Search for HPC Systems.
Euro-Par (2)
Tobias Graf, Ulf Lorenz, Marco Platzner, Lars Schaefers
2011 A conf
Quantified Linear Programs: A Computational Study.
ESA
Thorsten Ederer, Ulf Lorenz, Alexander Martin, Jan Wolf
2010 — conf
Polyhedral and Algorithmic Properties of Quantified Linear Programs.
ESA (1)
Ulf Lorenz, Alexander Martin, Jan Wolf
2009 — conf
From State-of-the-Art Static Fleet Assignment to Flexible Stochastic Planning of the Future.
Algorithmics of Large and Complex Networks
Sven Grothklags, Ulf Lorenz, Burkhard Monien
2009 J jnl
On randomized broadcasting in Star graphs.
Discret. Appl. Math.
Robert Elsässer, Ulf Lorenz, Thomas Sauerwald
2008 — conf
A Twofold Distributed Game-Tree Search Approach Using Interconnected Clusters.
Euro-Par
Kai Himstedt, Ulf Lorenz, Dietmar P. F. Möller
2008 — ch.
Der Alphabeta-Algorithmus für Spielbäume: Wie bringe ich meinen Computer zum Schachspielen?.
Taschenbuch der Algorithmen
Burkhard Monien, Ulf Lorenz, Daniel Warner
2008 — conf
TOPSU - RDM a simulation platform for online railway delay management.
SimuTools
André Berger, Ralf Hoffmann, Ulf Lorenz, Sebastian Stiller
2008 — conf
The GOmputer: Accelerating GO with FPGAs.
ERSA
Marco Platzner, Sven Döhre, Markus Happe, Tobias Kenter, Ulf Lorenz, Tobias Schumacher, Andre Send, Alexander Warkentin
2007 J jnl
Agent-based randomized broadcasting in large networks.
Discret. Appl. Math.
Robert Elsässer, Ulf Lorenz, Thomas Sauerwald
2006 J jnl
A New Implementation of Error Analysis in Game Trees.
ICGA J.
Ulf Lorenz
2006 — conf
A Stochastic Lot-Sizing and Scheduling Model.
OR
Sven Grothklags, Ulf Lorenz, Jan Wesemann
2006 J jnl
Error Propagation in Game Trees.
Math. Methods Oper. Res.
Benjamin Doerr, Ulf Lorenz
2006 — conf
Innovative Opening-Book Handling.
ACG
Chrilly Donninger, Ulf Lorenz
2006 — conf
Player Modeling, Search Algorithms and Strategies in Multi-player Games.
ACG
Ulf Lorenz, Tobias Tscheuschner
2006 J jnl
Stochastic Airline Fleet Assignment is PSPACE-complete.
Electron. Notes Discret. Math.
Sven Grothklags, Ulf Lorenz
2005 — conf
Disruption Management and Planning with Uncertainties in Aircraft Planning.
Algorithms for Optimization with Incomplete Information
Jan Ehrhoff, Sven Grothklags, Ulf Lorenz
2005 — conf
Parallelism for Perturbation Management and Robust Plans.
Euro-Par
Jan Ehrhoff, Sven Grothklags, Ulf Lorenz
2004 B conf
Agent-Based Information Handling in Large Networks.
MFCS
Robert Elsässer, Ulf Lorenz, Thomas Sauerwald
2004 A conf
Beyond Optimal Play in Two-Person-Zerosum Games.
ESA
Ulf Lorenz
2004 J jnl
Error analysis in minimax trees.
Theor. Comput. Sci.
Ulf Lorenz, Burkhard Monien
2004 A conf
Parallel Brutus: The First Distributed, FPGA Accelerated Chess Program.
IPDPS
Chrilly Donninger, Alex Kure, Ulf Lorenz
2004 B conf
The Chess Monster Hydra.
FPL
Chrilly Donninger, Ulf Lorenz
2002 — conf
Parallel Controlled Conspiracy Number Search.
Euro-Par
Ulf Lorenz
2002 A conf
The Secret of Selective Game Tree Search, When Using Random-Error Evaluations.
STACS
Ulf Lorenz, Burkhard Monien
2001 B conf
Parallel controlled conspiracy number search.
SPAA
Ulf Lorenz
2000 A conf
Controlled Conspiracy-2 Search.
STACS
Ulf Lorenz
2000 J jnl
P.Conners Wins the 10
ICGA J.
Ulf Lorenz
1999 J jnl
The 8
ICCA J.
Ulf Lorenz
1998 J jnl
The 7
ICCA J.
Ulf Lorenz, Heiner Matthias
1997 J jnl
The 6th International Paderborn Computer-Chess Championship.
ICCA J.
Ulf Lorenz
1995 J jnl
Controlled Conspiracy-Number Search.
ICCA J.
Ulf Lorenz, Valentin Rottmann, Rainer Feldmann, Peter Mysliwietz
1995 J jnl
Report on the 13th World Microcomputer-Chess Championship.
ICCA J.
Ulf Lorenz
1994 J jnl
Report on the 4th International Paderborn Computer-Chess Championship.
ICCA J.
Ulf Lorenz, Valentin Rottmann
1992 J jnl
The 2nd International Paderborn Computer-Chess Championship.
ICCA J.
Ulf Lorenz, Valentin Rottmann