Pål Grønås Drange

Associate Professor

E-mailpal.drange@uib.no
Visitor Address
HIB - Thormøhlens gate 55

5006 Bergen

Room
304N1, HIB - Thormøhlensgt. 55
Postal Address
Postboks 7803

5020 Bergen

My main research activities are within parameterized complexity of graph algorithms, especially graph modification algorithms, and (parameterized) algorithms for sparse networks.

2022-01: [N/A]

2021-02: INF234 — Algorithms

2021-01: INF237 — Algorithms Engineering

Academic article

Show author(s) (2021). On the threshold of intractability. Journal of computer and system sciences. 1-25.

Show author(s) (2017). A Polynomial Kernel for Trivially Perfect Editing. Algorithmica. 1-44.

Show author(s) (2016). On the computational complexity of vertex integrity and component order connectivity. Algorithmica. 1181-1202.
Show author(s) (2016). Kernelization and sparseness: The case of dominating set. Leibniz International Proceedings in Informatics. 14 pages.
Show author(s) (2016). Compressing bounded degree graphs. Lecture Notes in Computer Science (LNCS). 362-375.
Show author(s) (2016). A $c^k n$ 5-approximation algorithm for treewidth. SIAM journal on computing (Print). 317-378.

Show author(s) (2015). On the threshold of intractability. Lecture Notes in Computer Science (LNCS). 411-423.
Show author(s) (2015). Fast biclustering by dual parameterization. Leibniz International Proceedings in Informatics. 402-413.
Show author(s) (2015). Exploring the subexponential complexity of completion problems. ACM Transactions on Computation Theory.
Show author(s) (2015). A polynomial kernel for trivially perfect editing. Lecture Notes in Computer Science (LNCS). 424-436.

Show author(s) (2014). On the Computational Complexity of Vertex Integrity and Component Order Connectivity. Lecture Notes in Computer Science (LNCS). 285-297.
Show author(s) (2014). Exploring subexponential parameterized complexity of completion problems. Leibniz International Proceedings in Informatics. 288-299.

Show author(s) (2013). An O(c^k n) 5-approximation algorithm for treewidth. Proceedings of the Annual IEEE Symposium on Foundations of Computer Science (FOCS). 499-508.

Feature article

Show author(s) (2012). Sådde frøene til datarevolusjonen. Bergens Tidende.
Show author(s) (2012). Er du venn med en robot? Morgenbladet.

Doctoral dissertation

Show author(s) (2015). Parameterized Graph Modification Algorithms.

More information in national current research information system (CRIStin)

Fields of competence

Agile software development

Algorithms

Artificial Intelligence