Prof. Dr. Stefan Ruzika - Publikationen

Halffmann, Pascal; Ruzika, Stefan; Thielen, Clemens et al.
A general approximation method for bicriteria minimization problems
Theoretical Computer Science. Bd. 695. Amsterdam: Elsevier 2017 S. 1 - 15

Giudici, Alberto; Halffmann, Pascal; Ruzika, Stefan et al.
Approximation schemes for the parametric knapsack problem
Information Processing Letters. Bd. 120. Amsterdam: Elsevier 2017 S. 11 - 15

Figueira, José Rui; Fonseca, Carlos M.; Halffmann, Pascal et al.
Easy to say they are Hard, but Hard to see they are Easy - Towards a Categorization of Tractable Multiobjective Combinatorial Optimization Problems
Journal of Multi-Criteria Decision Analysis. Bd. 24. H. 1-2. Chichester: Wiley 2017 S. 82 - 98

Biedermann, Daniel; Torchiani, Carolin; Kielar, Peter M. et al.
A Hybrid and Multiscale Approach to Model and Simulate Mobility in the Context of Public Events
Transportation Research Procedia. Bd. 19. Amsterdam: Elsevier 2016 S. 350 - 363

Willems, David; Wijaya, Karunia Putra; Ruzika, Stefan et al.
A Sandwich Approximation Algorithm for Biobjective Optimal Control Problems
2016

Ruzika, Stefan; Torchiani, Carolin
Comments on: Static and dynamic source locations in undirected networks
TOP : An Official Journal of the Spanish Society of Statistics and Operations Research. Bd. 23. H. 3. Berlin: Springer 2015 S. 655 - 659

Torchiani, Carolin; Seitz, Michael J.; Willems, David et al.
Fahrgastwechselzeiten von Shuttlebussen: Feldbeobachtung, statistische Auswertung und weitere Verwendung der Daten (Beobachtung vom 06.12.2014 in Kaiserslautern)
München: Technische Universität München, Institut für Informatik 2015

Scholl, Stefan; Kienle, Frank; Helmling, Michael et al.
Integer Programming as a Tool for Analysis of Channel Codes
Verband der Elektrotechnik Elektronik Informationstechnik VDE (Hrsg). Proceedings of the 9th International ITG Conference on Systems, Communications and Coding SCC 2013: January 21. - 24. 2013; München. Berlin: VDE 2013 S. 1 - 6

Vincent, Thomas; Seipp, Florian; Ruzika, Stefan et al.
Multiple objective branch and bound for mixed 0-1 linear programming: Corrections and improvements for the biobjective case
COMPUTERS & OPERATIONS RESEARCH. Bd. 40. H. 1. 2013 S. 498 - 509

Borrmann, Andre; Kneidl, Angelika; Koester, Gerta et al.
Bidirectional coupling of macroscopic and microscopic pedestrian evacuation models
SAFETY SCIENCE. Bd. 50. H. 8. 2012 S. 1695 - 1703

Klamler, Christian; Pferschy, Ulrich; Ruzika, Stefan
Committee selection under weight constraints
MATHEMATICAL SOCIAL SCIENCES. Bd. 64. H. 1. 2012 S. 48 - 56

Gorski, Jochen; Klamroth, Kathrin; Ruzika, Stefan
Generalized multiple objective bottleneck problems
OPERATIONS RESEARCH LETTERS. Bd. 40. H. 4. 2012 S. 276 - 281

Helmling, Michael; Ruzika, Stefan; Tanatmis, Akin
Mathematical Programming Decoding of Binary Linear Codes: Theory and Algorithms
IEEE TRANSACTIONS ON INFORMATION THEORY. Bd. 58. H. 7. PISCATAWAY: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC 2012 S. 4753 - 4769

Ruzika, Stefan; Thiemann, Markus
Min-Max quickest path problems
NETWORKS. Bd. 60. H. 4. 2012 S. 253 - 258

Gorski, Jochen; Klamroth, Kathrin; Ruzika, Stefan
Connectedness of Efficient Solutions in Multiple Objective Combinatorial Optimization
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS. Bd. 150. H. 3. 2011 S. 475 - 497

Ruzika, Stefan; Sperber, Heike; Steiner, Mechthild
Earliest Arrival Flows on Series-Parallel Graphs
NETWORKS. Bd. 57. H. 2. 2011 S. 169 - 173

Goettlich, Simone; Kuehn, Sebastian; Ohst, Jan Peter et al.
EVACUATION DYNAMICS INFLUENCED BY SPREADING HAZARDOUS MATERIAL
NETWORKS AND HETEROGENEOUS MEDIA. Bd. 6. H. 3. 2011 S. 443 - 464

Leiner, Kathrin; Ruzika, Stefan
Quickest Cluster Flow Problems on Tree Networks
NETWORK OPTIMIZATION. 2011 S. 243 - 255

Ruzika, Stefan; Thiemann, Markus
Reliable and Restricted Quickest Path Problems
NETWORK OPTIMIZATION. Bd. 6701. 2011 S. 309 - 314

Tanatmis, Akin; Ruzika, Stefan; Hamacher, Horst W. et al.
A Separation Algorithm for Improved LP-Decoding of Linear Block Codes
IEEE TRANSACTIONS ON INFORMATION THEORY. Bd. 56. H. 7. 2010 S. 3277 - 3289

Tanatmis, Akin; Ruzika, Stefan; Punekar, Mayur et al.
Numerical Comparison of IP Formulations as ML decoders
2010 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS. 2010

Hamacher, Horst W.; Ruzika, Stefan; Tanatmis, Akin
PROSEL: A DECISION SUPPORT SYSTEM FOR PROJECT PORTFOLIO SELECTION BASED ON MULTI-OBJECTIVE PROGRAMMING
MULTIPLE CRITERIA DECISION AIDING. 2010 S. 77 - 92

Ruzika, Stefan; Hamacher, Horst W.
A Survey on Multiple Objective Minimum Spanning Tree Problems
ALGORITHMICS OF LARGE AND COMPLEX NETWORKS: DESIGN, ANALYSIS, AND SIMULATION. 2009 S. 104 - 116

Klamler, Christian; Pferschy, Ulrich; Ruzika, Stefan
Committee Selection with a Weight Constraint Based on Lexicographic Rankings of Individuals
ALGORITHMIC DECISION THEORY, PROCEEDINGS. 2009 S. 50 - 61

Gorski, Jochen; Ruzika, Stefan
On k-max-optimization
OPERATIONS RESEARCH LETTERS. Bd. 37. H. 1. 2009 S. 23 - 26

Tanatmis, Akin; Ruzika, Stefan; Hamacher, Horst W. et al.
Valid Inequalities for Binary Linear Codes
2009 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, VOLS 1- 4. 2009 S. 2216 - 2220

Tanatmis, Akin; Ruzika, Stefan; Hamacher, Horst W. et al.
A Separation Algorithm for Improved LP-Decoding of Linear Block Codes
2008 5TH INTERNATIONAL SYMPOSIUM ON TURBO CODES AND RELATED TOPICS. 2008 S. 37 - 42

Ehrgott, M.; Ruzika, S.
Improved epsilon-constraint method for multiobjective programming
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS. Bd. 138. H. 3. 2008 S. 375 - 396

Helmling, Michael; Rosnes, Eirik; Ruzika, Stefan et al.
Efficient Maximum-Likelihood Decoding of Linear Block Codes on Binary Memoryless Channels
IEEE  International  Symposium  on  Information Theory. Honolulu, HI, USA. Honolulu, HI, USA S. 1 - 5

Helmling, Michael; Ruzika, Stefan
Towards An Exact Combinatorial Algorithm for LP Decoding of Turbo Codes
IEEE International Symposium on Information Theory. Istanbul, Turkey. Istanbul, Turkey S. 1 - 10