Publications
(Also have a look at my DBLP and Google Scholar pages)
Till Fluschnik and Leon Kellerhals
Placing Green Bridges Optimally, with a Multivariate Analysis
arXiv (2021) | BibTeX
Placing Green Bridges Optimally, with a Multivariate Analysis
arXiv (2021) | BibTeX
@article{fluschnik2020approximating, title = {Placing Green Bridges Optimally, with a Multivariate Analysis}, author = {Till Fluschnik and Leon Kellerhals}, journal = {CoRR}, volume = {abs/2102.04539}, year = {2021}, archivePrefix = {arXiv}, eprint = {2102.04539} }
Danny Hermelin, Leon Kellerhals, Rolf Niedermeier and Rami Pugatch
Approximating Sparse Quadratic Programs
arXiv (2020) | BibTeX
Approximating Sparse Quadratic Programs
arXiv (2020) | BibTeX
@article{hermelin2020approximating, title = {Approximating Sparse Quadratic Programs}, author = {Danny Hermelin and Leon Kellerhals and Rolf Niedermeier and Rami Pugatch}, journal = {CoRR}, volume = {abs/2007.01252}, year = {2020}, archivePrefix = {arXiv}, eprint = {2007.01252} }
Robert Bredereck, Lilian Jacobs and Leon Kellerhals
Maximizing the Spread of an Opinion in Few Steps: Opinion Diffusion in Non-Binary Networks
IJCAI (2020) | BibTeX
Maximizing the Spread of an Opinion in Few Steps: Opinion Diffusion in Non-Binary Networks
IJCAI (2020) | BibTeX
@inproceedings{bredereck2020maximizing, title = {Maximizing the Spread of an Opinion in Few Steps: Opinion Diffusion in Non-Binary Networks}, author = {Robert Bredereck and Lilian Jacobs and Leon Kellerhals}, booktitle = {Proceedings of the 29th International Joint Conference on Artificial Intelligence (IJCAI '20)}, pages = {1622--1628}, publisher = {ijcai.org}, year = {2020}, }
Leon Kellerhals and Tomohiro Koana
Parameterized Complexity of Geodetic Set
Accepted at IPEC '20
IPEC (2020) | arXiv (2020) | BibTeX
Parameterized Complexity of Geodetic Set
Accepted at IPEC '20
IPEC (2020) | arXiv (2020) | BibTeX
@article{kellerhals2020parameterized, title = {Parameterized Complexity of Geodetic Set}, author = {Leon Kellerhals and Tomohiro Koana}, booktitle = {Proceedings of the 15th International Symposium on Parameterized and Exact Computation (IPEC~'20)}, pages = {20:1--20:14}, year = {2020}, publisher = {Schloss Dagstuhl--Leibniz-Zentrum f{\"u}r Informatik}, }
Matthias Bentert, Alexander Dittmann, Leon Kellerhals, André Nichterlein and Rolf Niedermeier
An Adaptive Version of Brandes' Algorithm for Betweenness Centrality
J. Graph Algorithms Appl. (2020) | ISAAC (2018) | arXiv (2018) | BibTeX
An Adaptive Version of Brandes' Algorithm for Betweenness Centrality
J. Graph Algorithms Appl. (2020) | ISAAC (2018) | arXiv (2018) | BibTeX
@article{bentert2020adaptive, title = {An Adaptive Version of Brandes' Algorithm for Betweenness Centrality}, author = {Matthias Bentert and Alexander Dittmann and Leon Kellerhals and Andr{\'e} Nichterlein and Rolf Niedermeier}, booktitle = {Journal of Graph Algorithms and Applications (JGAA)}, volume={24}, number={3}, pages={483--522}, year = {2020}, }
Leon Kellerhals
Parameterized Algorithms for Network Flows
Master Thesis (2018) | BibTeX
Parameterized Algorithms for Network Flows
Master Thesis (2018) | BibTeX
@mastersthesis{kellerhals2018parameterized, title = {Parameterized Algorithms for Network Flows}, author = {Leon Kellerhals}, year = {2018}, school = {TU Berlin}, note = {Master thesis}, url = {https://fpt.akt.tu-berlin.de/publications/thesis/MA-leon-kellerhals.pdf} }
Leon Kellerhals, Viatcheslav Korenwein, Philipp Zschoche, Robert Bredereck and Jiehua Chen
On the Computational Complexity of Variants of Combinatorial Voter Control in Elections
TAMC (2017) | arXiv (2017) | BibTeX
On the Computational Complexity of Variants of Combinatorial Voter Control in Elections
TAMC (2017) | arXiv (2017) | BibTeX
@inproceedings{kellerhals2017computational, title = {On the Computational Complexity of Variants of Combinatorial Voter Control in Elections}, author = {Leon Kellerhals and Viatcheslav Korenwein and Philipp Zschoche and Robert Bredereck and Jiehua Chen}, booktitle = {Proceedings of the 14th Conference on Theory and Applications of Models of Computation ({TAMC}~'17)}, pages = {348--361}, year = {2017}, url = {https://link.springer.com/chapter/10.1007%2F978-3-319-55911-7_25, https://arxiv.org/abs/1701.05108} }
Leon Kellerhals
Optimierung der Suche von “Looping GIFs” aus beliebigen Videodateien mit einem Evolutionären Algorithmus
Bachelor Thesis, Staatliche Studienakademie Leipzig, 2015.
Optimierung der Suche von “Looping GIFs” aus beliebigen Videodateien mit einem Evolutionären Algorithmus
Bachelor Thesis, Staatliche Studienakademie Leipzig, 2015.