Andreas Chwatal

Recent Publications

Solving the Post Enrolment Course Timetabling Problem by Ant Colony Optimization
Clemens Nothegger, Alfred Mayer, Andreas Chwatal, Günther Raidl
Annals of Operations Research, volume 194, number 1, pages 325-339, 2012.
Note: previous technical report version at https://www.ac.tuwien.ac.at/files/pub/nothegger-12.pdf
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Solving the Minimum Label Spanning Tree Problem by Mathematical Programming Techniques
Andreas Chwatal, Günther Raidl
Advances in Operations Research, volume 2011, number 143732, pages 1-38, 2011.
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On the Minimum Label Spanning Tree Problem: Solution Methods and Applications
Andreas Chwatal
May 2010, PhD thesis, Vienna University of Technology, Institute of Computer Graphics and Algorithms.
Note: supervised by G.~R.~Raidl and U.~Pferschy
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Fitting Multi-Planet Transit Models to Photometric Time-Data Series by Evolution Strategies
Andreas Chwatal, Günther Raidl
GECCO~2010: Proceedings of the 12th Annual Conference on Genetic and Evolutionary Computation (Jürgen Branke and Martin Pelikan), pages 377-384, 2010, ACM Press.
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Compressing Fingerprint Templates by Solving an Extended Minimum Label Spanning Tree Problem
Andreas Chwatal, Günther Raidl, Olivia Dietzel
Proceedings of MIC2007, the 7th Metaheuristics International Conference, pages 105/1-3, 2007.
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