Submitted

 

  • Rome, E.; Bogen, M.; Lückerath, M.; Ullrich, O.; Worst, R. ; Streberová, E.; Dumonteil, M.; Mendizabal, M.; Abajo, B.; Feliu, E.; Bosch, P.; Connelly A. and Carter, J.: Risk-based analysis of the vulnerability of urban infrastructure to the consequences of climate change (chapter). Submitted to: Gritzalis, D.; Theocharidou, M.; Stergiopoulos, G. (Ed.): Critical Infrastructure Security and Resilience: Theories, Methods, Tools and Technologies. Springer, to appear.
  • Rome, E.; Bogen, M.; Lückerath, D.; Ullrich, O.; Worst, R.; Xie, J.: IVAVIA: Impact and Vulnerability Analysis of Vital Infrastructures and Built-Up Areas. Submitted to CRITIS 2018: The 13th International Conference on Critical Information Infrastructures Security, Kaunas, Lithuania, September 24-26, 2018.

Peer Reviewed Publications

 

  1. Lückerath, D.; Rishe, N.; Speckenmeyer, E.; Ullrich, O.: A disjunctive program formulation to generate regular public transit timetables adhering to prioritized planning requirements. In: Networks, Volume 72, Number 2, pp. 217-237.
  2. Lückerath, D.; Bogen, M.; Rome, E.; Sojeva, B.; Ullrich, O.; Worst, R.; Xie, J.: Strategies to Mitigate the Impacts of Climate Change Related Events on Public Transit Networks. In: Proceedings of 24th Symposium Simulationstechnik (ASIM 2018), Hamburg, Germany, October 03-04, 2018, to appear.
  3. Ullrich, O.; Lückerath, D., Rishe, N.: Let's build a tunnel! - A closer look at Cologne's new subway routes. In: Simulation Notes Europe (SNE), Volume 28, Number 1, 2018, pp. 9-26.
  4. Xie, J.; Bogen, M.; Lückerath, D.; Rome, E.; Sojeva, B.; Ullrich, O.; Worst, R.: Assessment of Climate Change-Related Risks and Vulnerabilities in Cities and Urban Environments. In: Interoperability for Crisis Management: Increasing Resilience of Smart Cities (ICRIM 2018), 2018, to appear.
  5. Lückerath, D.; Rishe, N.; Speckenmeyer, E.; Ullrich, O.: A Mesoscopic Bus Transit Simulation Model Based on Scarce Data. In: Simulation Notes Europe (SNE), Volume 28, Number 1, 2018, pp. 1-10.
  6. Lückerath, D.; Bogen, M.; Rome, E.; Sojeva, B.; Ullrich, O.; Worst, R.; Xie, J.: The RESIN climate change adaptation project and its simple modeling approach for risk-oriented vulnerability assessment. In: Proceedings of ASIM-Workshop STS/GMMS 2018, ARGESIM Report 54, ARGESIM/ASIM Pub., Vienna, Austria, 2018, pp. 21-26.
  7. Ullrich, O.; Lückerath, D.: An Introduction to Discrete-Event Modeling and Simulation. In: Simulation Notes Europe (SNE), Volume 27, Number 1, 2017, pp. 9-16.
  8. Joisten, M.; Ullrich, O.; Hoven, K.: GeoReal: Location-based Services for Real Estate Agents in Florida. In: Proceedings of 13th Conference on Location Based Services (LBS 2016), Vienna, Austria, November 14-16, 2016, pp. 257-259.
  9. Ullrich, O.; Azzouzi, C.; Brandt, B.; Lückerath, D.; Rishe, N.: Modeling Garage Parking. In: Simulation Notes Europe (SNE), Volume 26, Number 1, 2016, pp. 1-8.
  10. Ullrich, O.; Brandt, B.; Lückerath, D.; Rishe, N.: A Simple Model of Cruising for Garage Parking. In: Proceedings of ASIM-Workshop STS/GMMS - ARGESIM Report 51, ARGESIM/ASIM Pub. TU Vienna, March 10-11, 2016, pp. 223-229.
  11. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: Do regular time tables help to reduce delays in tram networks? - It depends! In: Public Transport, Volume 8, Issue 1, 2016, pp. 39-56.
  12. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: A robust schedule for Montpellier's Tramway network. In: Simulation Notes Europe (SNE), Volume 25, Number 1, 2015, pp. 1-8.
  13. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: Model-based parallelization of discrete traffic simulation models. In: Simulation Notes Europe (SNE), Volume 24, Number 3-4, 2014, pp. 115-122.
  14. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: Reduzieren robuste Fahrpläne Verspätungen in Stadtbahnnetzen? - Es kommt drauf an. In: Proceedings of Heureka' 14 - Optimierung in Verkehr und Transport, FGSV Verlag, Stuttgart, 2014, pp. 448-465.
  15. Lückerath, D.; Ullrich, O.; Kupicha, A.; Speckenmeyer, E.: Multi-depot multi-vehicle-type vehicle scheduling for Cologne's tram network. In: Proceedings of ASIM-Workshop STS/GMMS 2014, ARGESIM Report 42, ASIM-Mitteilung AM 149, ARGESIM/ASIM Pub., TU Vienna/Austria, 2014, pp. 191-197.
  16. Ullrich, O.; Proff, I.; Lückerath, D.; Kuckertz, P.; Speckenmeyer, E.: Agent-based modeling and simulation of individual traffic as an environment for bus schedule simulation. In: ITS for Connected Mobility - Selected Papers from the mobil.TUM 2013 International Conference on Mobility and Transport, Hrsg: Busch, F., Spangler, M., 2014, pp. 89-98.
  17. Lückerath, D.; Ullrich, O.; Speckenmeyer, E.: Applicability of rescheduling strategies in tram networks. In: Proceedings of ASIM-Workshop STS/GMMS 2013 - ARGESIM Report 41, ASIM-Mitteilung 145, ARGESIM/ASIM Pub. TU Vienna, 2013, pp. 57-64.
  18. Ullrich, O.; Lückerath, D. (Ed.): Proceedings of Sommertreffen Verkehrssimulation 2012, ASIM-Mitteilung 143, ARGESIM/ASIM Pub., TU Vienna, 2012.
  19. Ullrich, O.; Lückerath, D.; Franz, S.; Speckenmeyer, E.: Simulation and optimization of Cologne's tram schedule. In: Simulation Notes Europe (SNE), Volume 22, Number 2, August 2012, pp. 69-76.
  20. Kuckertz, P.; Ullrich, O.; Randerath, B.: A simulation based approach on robust airline job pairing. In: Simulation Notes Europe (SNE), Volume 22, Number 2, August 2012, pp. 77-82.
  21. Lückerath, D.; Ullrich, O.; Speckenmeyer, E: Modeling time table based tram traffic. In: Simulation Notes Europe (SNE), Volume 22, Number 2, August 2012, pp. 61-68.
  22. Kuckertz, P.; Ullrich, O.; Linstädter, A.; Speckenmeyer, E.: Agent based modeling and simulation of a pastoral-nomadic land use system. In: Simulation Notes Europe (SNE), Volume 21, Number 3-4, Dezember 2011, pp. 147-152.
  23. Werth, F.; Ullrich, O.; Speckenmeyer, E.: Reducing blocking effects in multi-block layouts. In: 21. Symposium Simulationstechnik: ASIM 2011; Grundlagen, Methoden und Anwendungen in Modellbildung und Simulation; 7. - 9. September 2011, ZHAW, Winterthur, Schweiz / Richard Bödi; Werner Maurer (Hrsg.) Pabst Science Publ. 2011, 10 pg.
  24. Petzold, M.; Ullrich, O.; Speckenmeyer, E.: Dynamic Distributed Simulation of DEVS Models on the OSGi Service Platform. In: Simulation Notes Europe (SNE), Volume 21, Number 3-4, Dezember 2011, pp. 159-164.
  25. Werth, F.; Ullrich, O.: Simulation ausgewählter Heuristiken zur Tourenplanung in manuellen Kommissionierstationen. In: ASIM/GI Workshop STS/GMMS. ARGESIM/ASIM Pub. TU Vienna/Austria, Ed. P. Farber, Krefeld, Feb. 24-25, 2011, 161-166.
  26. Werth, F.; Beckers, M.; Ullrich, O.; Speckenmeyer, E.: Simulation zur Verbesserung der Logistikprozesse eines Pharmagroßhandels. In: Integrationsaspekte der Simulation - Technik, Organisation und Personal, Hrsg: Gert Zülch, Patricia Stock, KIT Scientific Publishing, 2010, 261-268.
  27. Werth, F.; Beckers, M.; Ullrich, O.: Modellierung und Simulation eines Pharmagroßhandels. In: Proc. ASIM/GI Workshop STS/GMMS, Ed. W. Commerell, ISBN 978-3-9810998-3-6, Ulm, März 04-05, 2010, 141-146.

Presentations and Other Publications

 
  1. Rome, E.; Bogen, M.; Lückerath, D.; Ullrich, O.; Voss, H.; Voss, N.; Worst, R.: Impact Vulnerability Analysis of Vital Infrastructures and Built-Up Areas - Guideline. EU H2020 RESIN (GA No. 653,522), Deliverable D2.3, 2018.
  2. Rome, E.; Bogen, M.; Lückerath, D.; Ullrich, O.; Voss, H.; Voss, N.; Worst, R.: Impact Vulnerability Analysis of Vital Infrastructures and Built-Up Areas - Annex. EU H2020 RESIN (GA No. 653,522), Deliverable D2.3, 2018.
  3. Rome, E.; Bogen, M.; Lückerath, D.; Ullrich, O.; Xie, J.: City case realisation IVAVIA - The IVAVIA developers’ perspective on co-creation, data requirements and functional testing. EU H2020 RESIN (GA No. 653,522), Deliverable D2.4, 2018.
  4. Ullrich, O.; Lückerath, D.; Rishe, N.: User interface for co-optimizing weight factors. U.S. Patent No. 10,061,501, issued August 28, 2018, application filed October 7, 2015.
  5. Lückerath, D.; Bogen, M.; Rome, E.; Sojeva, B.; Ullrich, O.; Worst, R.; Xie, J.: RESIN – Supporting Decision-Making for Resilient Cities. Poster Presentation. ASIM-Workshop STS/GMMS 2018, Heilbronn, Germany, March 8-9, 2018.
  6. Ullrich, O.; Rishe, N.: Emissions Reduction in Vehicle Parking. U.S. Patent No. 9,892,639, issued February 13, 2018, application filed March 17, 2015.
  7. Ullrich, O.; Rishe, N.: Availability Estimation Method for Parking Lots Based on Incomplete Data. U.S. Patent No. 9,786,175, issued October 10, 2017, application filed August 31, 2016.
  8. Ullrich, O.; Lückerath, D.; Rishe, N.: Dynamic Routing of Transit Vehicles. U.S. Patent No. 9,786,173, issued October 10, 2017, application filed August 18, 2015.
  9. Ullrich, O.: Typical Applications of Modeling, Simulation, and Optimization. Industry partner presentation, Deerfield Beach, Florida, July 7, 2017.
  10. Ullrich, O.: Modeling Garage Parking - New Results. IUCRC Board of Industry Advisors Meeting, Miami, Florida, May 19, 2017.
  11. Joseph, P.; Potapenko, V.; Rishe, N.; Ullrich, O.: A Review of Data Repositories for the Long Tail of Computer Science. Poster presentation. Conference for Undergraduate Research, Miami, Florida, March 29, 2017.
  12. Ullrich, O.; Rishe, N.: Frequency Calibration for Audio Synthesizers. U.S. Patent No. 9,601,101, issued March 21, 2017.
  13. Ullrich, O.; Rishe, N., Potapenko, V.: User Interface Element for Building Interior Previewing and Navigation. U.S. Patent pending, appl. no. 15/440,524, filed February 23, 2017.
  14. Ullrich, O.; Potapenko, V.: Modeling Garage Parking - First Results and Further Research. Presentation, IUCRC Board of Industry Advisors Meeting, Florida Atlantic University, Boca Raton, Florida, 28. Oktober 2016.
  15. Ullrich, O.; Rishe, N.: Availability Estimation Method for Parking Lots Based on Incomplete Data. U.S. Patent pending, appl. no. 15/252,383, filed August 31, 2016.
  16. Ullrich, O.; Rishe, N.: Remote Control and Concierge Service for an Autonomous Transit Vehicle Fleet. U.S. Patent pending, appl. no. 62/325,331, filed April 20, 2016.
  17. Garcia, E.; Azzouzi, C.; Inberg, G.; Rishe, N.; Ullrich, O.: A Simulation Model for FIU's Parking Garages. Poster presentation, FIU Undergraduate Research Conference, Miami, Florida, March 30, 2016.
  18. Ullrich, O.; Lückerath, D.; Rishe, N.: System and Method for Intelligent, Demand-Responsive Transit Recommendation. U.S. Patent pending, appl. no. 14/991,341, filed January 8, 2016.
  19. Lückerath, D.; Ullrich, O.; Rishe, N.: Systems and Method for Intelligent, Demand-Responsive Transit Recommendations. U.S. Patent pending, filed January 8, 2016.
  20. Ullrich, O.: A Recommendation Method for Garage Parking. Presentation, IUCRC Board of Industry Advisors Meeting, Florida Atlantic University, Boca Raton, Florida, 23. Oktober 2015.
  21. Lückerath, D.; Ullrich, O.; Rishe, N.: User Interface for Co-Optimizing Weight Factors. U.S. Patent pending, appl. no. 14/877,379, filed October 7, 2015.
  22. Ullrich, O.; Rishe, N.: Frequency Calibration for Audio Synthesizers. U.S. Patent pending, Application No. 14/847,627, filed September 08, 2015.
  23. Lohmann, M.; Ullrich, O.; Molina Madrid, M.; Lückerath, D.; Speckenmeyer, E.: The team priority assignment problem. Technical Report, Institut für Informatik, Univ. Köln, 2015, 12 pg.
  24. Ullrich, O.; Lückerath, D.; Rishe, N.: Dynamic Routing of Transit Vehicles. U.S. Patent pending, Application No. 14/829,021, filed August 18, 2015.
  25. Ullrich, O.; Brandt, B.; Graham, S.; Inberg, G.; Lückerath, D.; Rishe, N.: Informed Traveler Program and Applications. Presentation, Center for Research Excellence in Science and Engineering (CREST): Center for Innovative Information Systems Engineering, PI-Meeting, Washington, D.C., 19. Februar 2015.
  26. Ullrich, O.: Intelligent Transit Management. Presentation, IUCRC Board of Advisors Meeting, Florida Atlantic University, Boca Raton, Florida, 24. Oktober 2014.
  27. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: A robust schedule for Montpellier's Tramway network. In: Proceedings of ASIM 2014, ARGESIM Report 43, ARGESIM/ASIM Pub., TU Vienna/Austria, 2014, pp. 229-238.
  28. Ullrich, O.; Lückerath, D.; Speckenmeyer, E.: Model-based parallelization of discrete traffic simulation models. In: Proceedings of ASIM 2014, ARGESIM Report 43, ARGESIM/ASIM Pub., TU Vienna/Austria, 2014, pp. 365-372.
  29. Ullrich, O.: Modellbasierte Parallelisierung von Anwendungen zur Verkehrssimulation - Ein dynamischer und adaptiver Ansatz. Dissertation, Univ. Köln, 2014.
  30. Speckenmeyer, E.; Lückerath, D.; Ullrich, O.: Simulation and optimization of light rail rapid transit schedules. Presentation, Symposium on Computational Sciences Cologne, Univ. Köln, 25. Oktober, 2013.
  31. Speckenmeyer, E.; Li, N.; Lückerath, D.; Ullrich, O.: Socio-economic Objectives in Tram Scheduling. Technical Report, Univ. Köln, 2012, 17 pg.
  32. Ullrich, O.; Speckenmeyer, E.: Parallelisierung der Simulation von ÖPNV-Netzen, ASIM-Treffen 2008 - Grundlagen und Methoden von Modellbildung und Simulation, Erlangen, 2008.
  33. Ullrich, O.: Mehr Pünktlichkeit im ÖPNV: Optimierung und Simulation des Kölner Stadtbahn-Fahrplans, Reihe Wissenschaft im Rathaus, Köln, 25. April 2007.
  34. Ullrich, O.: CATSview - Eine Benutzerschnittstelle zur Steuerung, Visualisierung und Ergebnisauswertung von Fahrplansimulationen im ÖPNV, Diplomarbeit, Univ. Köln, 2006. (Ausgezeichnet mit dem Köln-Preis 2007)