List of publications since 2007

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List of publications before 2007

 

U. Lorenz. Grundlagen und Einsatzgebiete intelligenter Vorausschau. (Zusammenfassung) [PDF (print version)]

 

Journals

 

R. Elsässer, U. Lorenz, T. Sauerwald. On Randomized Broadcasting in Star Graphs. Discrete Applied Mathematics, submitted

 

R. Elsässer, U. Lorenz, T. Sauerwald. Agent-based randomized broadcasting in large networks. Discrete Applied Mathematics 155(2), pp. 150 – 160, 2007

 

U. Lorenz. A new Implementation of Error Analysis in Game Trees. International Computer Games Association (ICGA) Journal, Vol. 19, No. 2, 2006

 

B. Doerr, U. Lorenz. Error-Propagation in Game Trees. Mathematical Methods of Operations Research 63, 2006

 

C. Donninger and U. Lorenz. The Hydra Project. XCell Online Journal, Second Quarter 2005

 

C. Donninger and U. Lorenz. The Hydra Project. XilinX Journal (selected paper), Issue 53, 2005

 

U. Lorenz and B. Monien. Error Analysis in Minimax Trees. Journal of Theoretical Computer Science (TCS) 313, 2004, Elsevier, pp. 485-498

 

U. Lorenz. Controlled Conspiracy Number Search. Dissertation (in German), 2001, Universität Paderborn

 

U. Lorenz, V. Rottmann. Controlled Conspiracy Number Search. International Computer Chess Association (ICCA) Journal, Vol. 18, No. 3, 1995, pp 135-147

 

 

Invited talks

 

U. Lorenz. Check Mate with Chips.
The Renaissance of FPGA-Based  High-Performance Computing
Friday-workshop on DATE’06

 

J. Ehrhoff, S. Grothklags, U. Lorenz, T. Sauerwald. The Repair-Game: Disruption Management and Robust Planning in Aircraft Scheduling with the Help of Game Tree Search
Lufthansa Systems. NetLine Forum 2004, Potsdam – Germany

 

Conferences

 

S. Grothklags, U. Lorenz, J. Wesemann. A Stochastic Lot-sizing and Scheduling Model. Operations Research 2006, Karlsruhe, 2006, to appear

 

C. Donninger, U. Lorenz. Innovative Opening-Book Handling. Proc. of Advances in Computer Games (ACG) 11, Taipei, Taiwan, Springer LNCS 4250, 2006

 

U. Lorenz, T. Tscheuschner. Player-Modeling, Search Algorithms and Strategies in Multi Player Games. Proc. of Advances in Computer Games (ACG) 11, Taipei, Taiwan, Springer LNCS 4250, 2006

 

J. Ehrhoff, S. Grothklags, U. Lorenz. Parallelism for Perturbation Management. Proc. of 11th International Euro-Par Conference, 2005, Lisbon – Portugal, LNCS 3648, pp. 1265-1274

 

J. Ehrhoff, S. Grothklags, U. Lorenz. Das Reparaturspiel als Formalisierung von Planung unter Zufallseinflüssen, angewendet in der Flugplanung. Supply Chain Management und Logistik. Physica Verlag, pp. 337-358
 

C. Donninger, U. Lorenz. The Chess Monster Hydra. Proc. of 14th International Conference on Field-Programmable Logic and Applications (FPL), 2004, Antwerp – Belgium, LNCS 3203, pp. 927 – 932, eds. J. Becker, M. Platzner, S. Vernalde
 

R. Elsässer, U. Lorenz, T. Sauerwald. Agent-Based Information Handling in Large Networks. Proc. of the 29th International Symposium on Mathematical Foundations of Computer Science (MFCS), 2004, Prag, LNCS 3153, pp. 586-598
 

U. Lorenz. Beyond Optimal Play in Two-person-Zerosum Games. Proc. of the 12th Annual European Symposium on Algorithms (ESA), 2004, Bergen – Norway, LNCS 3221, pp. 749 – 759, eds. S. Albers and T. Radzik
 

C. Donninger, A. Kure,  U. Lorenz. Parallel Brutus: The First Distributed, FPGA Accelerated Chess Program. Proc. of 18th International Parallel & Distributed Processing Symposium (IPDPS), 2004, Santa Fe – NM USA, IEEE Computer Society
 

S. Grothklags, U. Lorenz, T. Sauerwald. Experiments with the Repair Game. Aviation Application Cluster at Institute for Operations Research and the Management Sciences (INFORMS), 2004, Denver – CO USA,

 

J. Ehrhoff, S. Grothklags, J. Halbsgut, U. Lorenz, T. Sauerwald. The Repair Game: Robust Plans and Disturbation Management in Aircraft Scheduling by the Help of Game Tree Search, 43rd Annual Symposium of the Airline Group of the International Federation of Operational Research Societies (AGIFORS), 2003, Paris, France

 

U. Lorenz, B. Monien. The Secret of Selective Game Tree Search, when Using Random-Error Evaluations. Proc. of 19th Annual Symposium on Theoretical Aspects of Computer Science (STACS), 2002, Antibes – Juan les Pins, France, LNCS 2285, pp. 203-124, eds. H. Alt and A. Ferreira
 

U. Lorenz. Parallel Controlled Conspiracy Number Search. Proc. of the 8th International Euro-Par Conference (Euro-Par), 2002, Paderborn. Germany, LNCS 2400, pp. 420-431, eds. B. Monien and R. Feldmann
 

U. Lorenz. Parallel Controlled Conspiracy Number Search. Proc. of the 13th Annual ACM Symposium on Parallel Algorithms and Architectures (SPAA), 2001, Crete – Greece, pp. 320-321
 

U. Lorenz. Controlled Conspiracy-2 Search. Proc. of the 17th Annual Symposium on Theoretical Aspects of Computer Science (STACS), 2000, Lille-France, LNCS 1770, pp. 446-478, eds. Reichel and Tison
 

U. Lorenz, V. Rottmann. Parallel Controlled Conspiracy Number Search. Proc. Advances in Computer Chess (ACC) 8, 1997, Maastricht, Netherlands, pp. 129-152, eds. J. van den Herik and J.W.H.M. Uiterwijk

 

I. Althöfer, C. Donninger, U. Lorenz, V. Rottmann. On Timing, Permanent Brain and Human Intervention. Proc. Advances in Computer Chess (ACC) 7, ed. J. van den Herik

 

Workshops and other Scientific Talks

S. Grothklags, U. Lorenz. On the computational complexity of multi-stage decision making under uncertainty for aircraft scheduling. Operations Research 2006 , Karlsruhe, 2006

 

U. Lorenz. Neue Wege bei der Reihenfolgen- und Losgrößenoptimierung unter Unsicherheit. 28. Symposium des Arbeitskreises Mathematik in Forschung und Praxis in Verbindung mit der GORArbeitsgruppe Praxis der mathematischen Optimierung, 2006

 

U. Lorenz und Sven Grothklags. Stochastic Airline Fleet Assignment is PSPACE-complete. CTW 2006 , Pfalzakademie Lambrecht, 2006

 

U. Lorenz. Die letzte Runde im Mensch-Maschine Schachwettkampf hat begonnen; Künstliche Intelligenz ist, was wir als solche anerkennen. Workshop Spiele-Programmierung , on invitation of Prof. Dr. Althöfer, Jena 2005

 

U. Lorenz. Check Mate with Chips. The Renaissance of FPGA-Based High-Performance Computing, Friday-workshop on DATE’06 (invited)

 

J. Ehrhoff, S. Grothklags, U. Lorenz, T. Sauerwald. The Repair-Game: Disruption Management and Robust Planning in Aircraft Scheduling with the Help of Game Tree Search. Lufthansa Systems. NetLine Forum 2004, Potsdam – Germany (invited)

 

Stochastic Fleet Assignment and Disruption Managagement for Airline Planning GOR Arbeitsgruppe Projektmanagement und Scheduling, Bonn 2005

 

Stochastic Fleet Assignment and Disruption Managagement for Airline Planning 75. Sitzung der GOR Arbeitsgruppe, Praxis der Mathematischen Optimierung Optimization Under Uncertainty, Physikzentrum, Bad Honnef

 

S. Grothklags, U. Lorenz, T. Sauerwald. Experiments with the Repair Game, Aviation Application Cluster at Institute for Operations Research and the Management Sciences (INFORMS), 2004, Denver CO USA

 

J. Ehrhoff, S. Grothklags, U. Lorenz. Disruption Management and Planning with Uncertainties in Aircraft Planning. In Algorithms with Incomplete Information, 2005. Susanne Albers, Rolf H. Möhring, Georg Ch. Pflug, Rüdiger Schultz (eds), Internationales Begegnungs- und Forschungszentrum (IBFI), Schloss Dagstuhl, Germany