Sebastian Lamm

Dr. rer. nat. Sebastian Lamm

Forschungsschwerpunkte

  • Graphenalgorithmen
  • Graphgeneration
  • Verteilte Algorithmen
  • Problemkern-Reduktion

Publikationen


Proceedingsbeiträge
Targeted Branching for the Maximum Independent Set Problem
Hespe, D.; Lamm, S.; Schorr, C.
2021. 19th International Symposium on Experimental Algorithms (SEA 2021). Hrsg.: D. Coudert, 17:1–17:21, Schloss Dagstuhl - Leibniz-Zentrum für Informatik GmbH (LZI). doi:10.4230/LIPIcs.SEA.2021.17VolltextVolltext der Publikation als PDF-Dokument
Boosting data reduction for the maximum weight independent set problem using increasing transformations
Gellner, A.; Lamm, S.; Schulz, C.; Strash, D.; Zaválnij, B.
2021. 2021 Proceedings of the Symposium on Algorithm Engineering and Experiments (ALENEX). Ed.: M. Farach-Colton, 128–142, Society for Industrial and Applied Mathematics (SIAM). doi:10.1137/1.9781611976472.10
WeGotYouCovered: The Winning Solver from the PACE 2019 Challenge, Vertex Cover Track
Hespe, D.; Lamm, S.; Schulz, C.; Strash, D.
2020. SIAM Workshop on Combinatorial Scientific Computing (CSC20), Seattle, Washington, U.S., February 11 - 13, 2020. Ed.: H.M. Bücker, 1–11, Society for Industrial and Applied Mathematics (SIAM). doi:10.1137/1.9781611976229.1
Engineering Kernelization for Maximum Cut
Ferizovic, D.; Hespe, D.; Lamm, S.; Mnich, M.; Schulz, C.; Strash, D.
2020. 2020 Proceedings of the Workshop on Algorithm Engineering and Experiments (ALENEX), Salt Lake City, Utah, U.S., January 5 - 6, 2020. Ed.: G. Blelloch, 27–41, Society for Industrial and Applied Mathematics (SIAM). doi:10.1137/1.9781611976007.3
Exactly Solving the Maximum Weight Independent Set Problem on Large Real-World Graphs
Lamm, S.; Schulz, C.; Strash, D.; Williger, R.; Zhang, H.
2019. 2019 Proceedings of the Twenty-First Workshop on Algorithm Engineering and Experiments (ALENEX), San Diego, California, USA, January 7 - 8, 2019. Ed.: S. Kobourov, 144–158, Society for Industrial and Applied Mathematics (SIAM). doi:10.1137/1.9781611975499.12
Communication-free Massively Distributed Graph Generation
Funke, D.; Lamm, S.; Sanders, P.; Schulz, C.; Strash, D.; Looz, M. von
2018. 32nd IEEE International Parallel & Distributed Processing Symposium (IPDPS), Vancouver, BC, Canada, 21-25 May 2018, 336–347, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IPDPS.2018.00043
Finding Near-Optimal Independent Sets at Scale
Lamm, S.; Sanders, P.; Schulz, C.; Strash, D.; Werneck, R. F.
2016. 2016 Proceedings of the Eighteenth Workshop on Algorithm Engineering and Experiments (ALENEX), Arlington, VA, January 10, 2016, 138–150, Society for Industrial and Applied Mathematics (SIAM). doi:10.1137/1.9781611974317.12
Thrill: High-performance algorithmic distributed batch data processing with C++
Bingmann, T.; Axtmann, M.; Jobstl, E.; Lamm, S.; Nguyen, H. C.; Noe, A.; Schlag, S.; Stumpp, M.; Sturm, T.; Sanders, P.
2016. IEEE International Conference on Big Data (Big Data), Washington DC, USA, 5–8 December 2016, 172–183, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/BigData.2016.7840603VolltextVolltext der Publikation als PDF-Dokument
Accelerating Local Search for the Maximum Independent Set Problem
Dahlum, J.; Lamm, S.; Sanders, P.; Schulz, C.; Strash, D.; Werneck, R. F.
2016. 15th International Symposium on Experimental Algorithms, SEA 2016; St. Petersburg; Russian Federation. Ed.: A. Goldberg, 118–133, Springer International Publishing. doi:10.1007/978-3-319-38851-9_9
Graph Partitioning for Independent Sets
Lamm, S.; Sanders, P.; Schulz, C.
2015. Experimental Algorithms : 14th International Symposium, SEA 2015, Paris, France, June 29 – July 1, 2015, Proceedings. Ed.: E. Bampis, 68–81, Springer. doi:10.1007/978-3-319-20086-6_6
Zeitschriftenaufsätze
Communication-free massively distributed graph generation
Funke, D.; Lamm, S.; Meyer, U.; Penschuck, M.; Sanders, P.; Schulz, C.; Strash, D.; Looz, M. von
2019. Journal of parallel and distributed computing, 131, 200–217. doi:10.1016/j.jpdc.2019.03.011
Efficient Parallel Random Sampling : Vectorized, Cache-Efficient, and Online
Sanders, P.; Lamm, S.; Hübschle-Schneider, L.; Schrade, E.; Dachsbacher, C.
2018. ACM transactions on mathematical software, 44 (3), 29:1–29:14. doi:10.1145/3157734VolltextVolltext der Publikation als PDF-Dokument
Finding near-optimal independent sets at scale
Lamm, S.; Sanders, P.; Schulz, C.; Strash, D.; Werneck, R. F.
2017. Journal of heuristics, 23 (4), 207–229. doi:10.1007/s10732-017-9337-x
Dissertationen
Technische Berichte
Titel Autor Quelle Datum

Ernestine Großmann, Sebastian Lamm, Christian Schulz, Darren Strash

arXiv:2208.13645

September 2022

Demian Hespe, Sebastian Lamm, Christian Schorr

arXiv:2102.01540

Februar 2021

Alexander Gellner, Sebastian Lamm, Christian Schulz, Darren Strash, Bogdán Zaválnij

arXiv:2008.05180

 
August 2020

Demian Hespe, Sebastian Lamm, Christian Schulz, Darren Strash

arXiv:1908.06795

August 2019

Damir Ferizovic, Demian Hespe, Sebastian Lamm, Matthias Mnich, Christian Schulz, Darren Strash

arXiv:1905.10902

Mai 2019

Sebastian Lamm, Christian Schulz, Darren Strash, Robert Williger, Huashuo Zhang

arXiv:1810.10834

Oktober 2018

Daniel Funke, Sebastian Lamm, Ulrich Meyer, Peter Sanders, Manuel Penschuck, Christian Schulz, Darren Strash, Moritz von Looz

arXiv:1710.07565

Oktober 2017

Peter Sanders, Sebastian Lamm, Lorenz Hübschle-Schneider, Emanuel Schrade und Carsten Dachsbacher

arXiv:1610.05141

Oktober 2016

Timo Bingmann, Michael Axtmann, Emanuel Jöbstl, Sebastian Lamm, Huyen Chau Nguyen, Alexander Noe, Sebastian Schlag, Matthias Stumpp, Tobias Sturm, Peter Sanders

arXiv:1608.05634

August 2016

Jakob Dahlum, Sebastian Lamm, Peter Sanders, Christian Schulz, Darren Strash, Renato F. Werneck

arXiv:1602.01659

Februar 2016

Sebastian Lamm, Peter Sanders, Christian Schulz, Darren Strash, Renato F. Werneck

arXiv:1509.00764

September 2015

Sebastian Lamm, Peter Sanders, Christian Schulz

arXiv:1502.01687

Februar 2015

Lehre

Offene Abschlussarbeiten
Titel Forschungsthema Betreuer
Betreute Abschlussarbeiten
Titel Forschungsthema Betreuer Bearbeiter
Verteilte Graphalgorithmen

Sebastian Lamm, Peter Sanders

Tim Niklas Uhl

Graph Generation

Michael Hamann, Sebastian Lamm

Adrian Feilhauer

Problemkern-Reduktion

Demian Hespe, Sebastian Lamm, Peter Sanders

Christian Schorr

Problemkern-Reduktion

Sebastian Lamm, Christian Schulz, Darren Strash, Bogdán Zaválnij

Alexander Gellner

Problemkern-Reduktion

Peter Sanders, Demian Hespe, Sebastian Lamm, Matthias Mnich, Christian Schulz, Darren Strash

Damir Ferizovic

Verteilte Graphalgorithmen

Peter Sanders, Demian Hespe, Sebastian Lamm

Tom George