Johannes Uhlmann

Affiliations:
  • University of Jena, Germany


According to our database1, Johannes Uhlmann authored at least 27 papers between 2004 and 2014.

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Bibliography

2014
A Cubic-Vertex Kernel for Flip Consensus Tree.
Algorithmica, 2014

On Making a Distinguished Vertex of Minimum Degree by Vertex Deletion.
Algorithmica, 2014

2013
Two-Layer Planarization parameterized by feedback edge set.
Theor. Comput. Sci., 2013

On tractable cases of Target Set Selection.
Soc. Netw. Anal. Min., 2013

On the Computation of Fully Proportional Representation.
J. Artif. Intell. Res., 2013

2012
On making directed graphs transitive.
J. Comput. Syst. Sci., 2012

Cluster editing with locally bounded modifications.
Discret. Appl. Math., 2012

On Bounded-Degree Vertex Deletion parameterized by treewidth.
Discret. Appl. Math., 2012

Partitioning into Colorful Components by Minimum Edge Deletions.
Proceedings of the Combinatorial Pattern Matching - 23rd Annual Symposium, 2012

2011
Multivariate Algorithmics in Biological Data Analysis.
PhD thesis, 2011

Deconstructing intractability - A multivariate complexity analysis of interval constrained coloring.
J. Discrete Algorithms, 2011

Graph-based data clustering with overlaps.
Discret. Optim., 2011

Exploiting bounded signal flow for graph orientation based on cause-effect pairs.
Algorithms Mol. Biol., 2011

Editing Graphs into Disjoint Unions of Dense Clusters.
Algorithmica, 2011

Alternative Parameterizations for Cluster Editing.
Proceedings of the SOFSEM 2011: Theory and Practice of Computer Science, 2011

On Making a Distinguished Vertex Minimum Degree by Vertex Deletion.
Proceedings of the SOFSEM 2011: Theory and Practice of Computer Science, 2011

2010
A More Relaxed Model for Graph-Based Data Clustering: s-Plex Cluster Editing.
SIAM J. Discret. Math., 2010

Kernelization and complexity results for connectivity augmentation problems.
Networks, 2010

Extended Islands of Tractability for Parsimony Haplotyping.
Proceedings of the Combinatorial Pattern Matching, 21st Annual Symposium, 2010

Exact Algorithms and Experiments for Hierarchical Tree Clustering.
Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence, 2010

2009
Parameterized complexity of candidate control in elections and related digraph problems.
Theor. Comput. Sci., 2009

Deconstructing Intractability: A Case Study for Interval Constrained Coloring.
Proceedings of the Combinatorial Pattern Matching, 20th Annual Symposium, 2009

A More Relaxed Model for Graph-Based Data Clustering: s-Plex Editing.
Proceedings of the Algorithmic Aspects in Information and Management, 2009

2008
Two fixed-parameter algorithms for Vertex Covering by Paths on Trees.
Inf. Process. Lett., 2008

Complexity and exact algorithms for vertex multicut in interval and bounded treewidth graphs.
Eur. J. Oper. Res., 2008

2006
Complexity and Exact Algorithms for Multicut.
Proceedings of the SOFSEM 2006: Theory and Practice of Computer Science, 2006

2004
Tree Decompositions of Graphs: Saving Memory in Dynamic Programming.
Electron. Notes Discret. Math., 2004


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