Research Interests: Stochastic modeling, combinatorial optimization, descriptive data analysis, applied op. research
I am currently (substitute) professor at the Institute for Operations Research, University of Hamburg
Claus Gwiggner, Sakae Nagaoka. Data and Queueing Analysis of a Japanese Air-Traffic Flow. European Journal of Operational Research, 2013 (online first).
Sakae Nagaoka, Claus Gwiggner, Yutaka Fukuda. Prob. Method for Expected Departure Times. Workshop for Space, Aeronautical and Navigational Electronics, Nagasaki, Japan, 2012.
Lucian Ionescu, Claus Gwiggner, Natalia Kliewer. Empirical and mechanistic models for flight delay risk distributions. To appear in Operations Research Proceedings 2012.
Claus Gwiggner. Trade-offs and Issues in Traffic Synchronization.9th USA/Europe ATM Seminar. Berlin, Germany, 2011. (draft)
Claus Gwiggner. Study on Traffic Synchronization. ENRI's International Workshop on ATM/CNS (EIWAC), Tokyo, Japan, 2010. (draft)
Claus Gwiggner. Trade-offs in pre-scheduled queueing processes. 34th Conference on Stochastic Processes and Their Applications (SPA), Osaka, Japan, 2010 (Poster presentation).
Claus Gwiggner, Sakae Nagaoka. Analysis of Fuel Efficiency in Highly Congested Arrival Flows. Proceedings of 2010 Asia-Pacific International Symposium on Aerospace Technology (APISAT), Xi'an, China, 2010. (draft)
Claus Gwiggner, Sakae Nagaoka. Efficient Delay Distribution in Air Transportation Networks. Presentation at the 24th European Conference on
Operational Research. Lisbon, Portugal, 2010.
Claus Gwiggner, Sakae Nagaoka. Algorithmic Approach to Large Data Analysis. Journal of Reliability Engineering Association of Japan, Vol. 32/2 pp.90-97, March, 2010.
Claus Gwiggner, Sakae Nagaoka. Sequencing Strategies for a Japanese Arrival Flow. Preliminary results. Proceedings of 9th AIAA Aviation Technology, Integration, and Operations Conference (ATIO), Hilton Head, U.S., 2009. (draft)
Claus Gwiggner, Sakae Nagaoka. On Required Distances to Absorb Metering Delays. Proceedings of CEAS 2009 European Air & Space Conference. Manchester, UK, 2009. (draft)
Claus Gwiggner, Akira Kimura, Sakae Nagaoka. Data and Queueing Analysis of a Japanese Arrival Flow. Proceedings of Asia-Pacific International Symposium on Aerospace Technology. Gifu, JAPAN, 2009. (draft)
Claus Gwiggner, Yutaka Fukuda, Sakae Nagaoka. Research Opportunities in the Synchronization of Arrival Traffic. Proceedings of JSASS 40th Aircraft Symposium. Tokyo, Japan, 2009.
(draft)
Claus Gwiggner, Sakae Nagaoka. Recent Models in the Analysis of Air Traffic Flow (Journal version). Aeronautical and Space Sciences Japan. Vol. 57/666. pp. 210-216. July, 2009.
Claus Gwiggner, Sakae Nagaoka. Recent Models in the Analysis of Air Traffic Flow.
Proceedings of JSASS 46th Aircraft Symposium. Tokyo, Japan, 2008.
(draft)
Claus Gwiggner, Vu Duong, Sakae Nagaoka. Analysis of Gaps between the Predictive and the Adaptive Component in ATM. 8th AIAA Aviation Technology, Integration and Operations (ATIO) Conference. Anchorage, U.S., 2008.
(draft)
Claus Gwiggner, Kota Kageyama, Sakae Nagaoka. Propagation of Airspace Congestion. A Correlation Analysis. 3rd International Conference on Research in Air Transportation (ICRAT). Fairfax, U.S., 2008.
(draft)
Claus Gwiggner. Consequences of Independence Assumptions in ATFM. Submitted to International Journal of Production Research (IJPR). 2007.
(draft)
Claus Gwiggner, Vu Duong. Averages, Uncertainties and Interpretation in Flow Planning. 2nd International Conference on Research in Air Transportation (ICRAT). Belgrade, Serbia, 2006.
(draft)
Brankica Le Foll, Claus Gwiggner. A Possible Model to Highlight Interdependencies between Flow Regulations. 2nd International Conference on Research in Air Transportation (ICRAT). Belgrade, Serbia, 2006.
Claus Gwiggner. An Opinion on Data Mining.
Technical Report. 2005. (draft)
Claus Gwiggner, Philippe Baptiste, Vu Duong. Conditions et lois. Une analyse des données du trafic aérien. In Sixième congrès de la société Française de Recherche
Opérationnelle et Aide à la Décision (ROADEF). Tours, France, 2005.
Claus Gwiggner, Gert Lanckriet. Characteristics in Flight Data - Estimation with Logistic Regression and Support Vector Machines. 1st International Conference on Research in Air Transportation (ICRAT). Zilina, Slovakia, 2004. (draft)
Claus Gwiggner, Philippe Baptiste, Vu Duong. Some Spatio Temporal Characteristics of the Planning Error in European ATFM. Proceedings of the IEEE's 7th Conference on Intelligent Transportation
Systems (ITSC). Washington D.C., USA, 2004. (draft)
Claus Gwiggner. Implicit Relations between Time Slots, Capacity and Real Demand in ATFM. Proceedings of the 23rd IEEE DASC. Salt Lake City, USA, 2004.
Claus Gwiggner, Oskar Bartenstein. The Household Physics Assistant. Proceedings of the 12th Int. Conference on Applications of Prolog (INAP). Tokyo, Japan, 1999.
Drafts
Lucian Ionescu, Claus Gwiggner, Natalia Kliewer. Data Analysis of Delays in Airline Networks. In revision, 2013.
Claus Gwiggner. Delay Propagation in Re-Scheduled Queueing Systems. (draft)
Thesis
Claus Gwiggner. Analysis of uncertainties in air-traffic flow. PhD Thesis. Ecole polytechnique. 2007. (download)
Divers
I am/was co-organizer/reviewer for the following events and journals: EIWAC, 4OR, ITSC, Transportation Science, Aerospace Science and Technology, EJOR