Dirk Nowotka

839 total citations
61 papers, 196 citations indexed

About

Dirk Nowotka is a scholar working on Computational Theory and Mathematics, Artificial Intelligence and Molecular Biology. According to data from OpenAlex, Dirk Nowotka has authored 61 papers receiving a total of 196 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Computational Theory and Mathematics, 44 papers in Artificial Intelligence and 12 papers in Molecular Biology. Recurrent topics in Dirk Nowotka's work include semigroups and automata theory (36 papers), Algorithms and Data Compression (28 papers) and DNA and Biological Computing (12 papers). Dirk Nowotka is often cited by papers focused on semigroups and automata theory (36 papers), Algorithms and Data Compression (28 papers) and DNA and Biological Computing (12 papers). Dirk Nowotka collaborates with scholars based in Germany, Finland and United Kingdom. Dirk Nowotka's co-authors include Tero Harju, Florín Manea, Paweł Gawrychowski, Martin Leucker, Robert Mercaş, Eike Petersen, Esfandiar Mohammadi, Stephan Zidowitz, Philipp Rostalski and Christian Herzog and has published in prestigious journals such as SHILAP Revista de lepidopterología, Optics Express and IEEE Access.

In The Last Decade

Dirk Nowotka

47 papers receiving 185 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Dirk Nowotka Germany 8 141 133 60 13 12 61 196
Rogério Reis Portugal 7 109 0.8× 129 1.0× 72 1.2× 12 0.9× 55 167
Tuan Lai United States 10 249 1.8× 36 0.3× 65 1.1× 2 0.2× 7 0.6× 21 308
Richard J. Lorentz United States 4 145 1.0× 77 0.6× 84 1.4× 2 0.2× 10 177
Carlos Olarte Brazil 7 96 0.7× 92 0.7× 34 0.6× 23 1.8× 40 151
Éric Villemonte de la Clergerie France 8 278 2.0× 42 0.3× 25 0.4× 15 1.2× 3 0.3× 54 291
Kyunghyun Cho United States 8 335 2.4× 33 0.2× 39 0.7× 5 0.4× 2 0.2× 13 391
S. Yu Canada 6 90 0.6× 139 1.0× 58 1.0× 9 0.7× 15 183
Joffroy Beauquier France 11 64 0.5× 72 0.5× 15 0.3× 4 0.3× 38 225
Pierre-Alain Reynier France 6 36 0.3× 53 0.4× 7 0.1× 16 1.2× 20 101
Mourad Sarrouti United States 11 240 1.7× 39 0.3× 121 2.0× 18 1.5× 23 286

Countries citing papers authored by Dirk Nowotka

Since Specialization
Citations

This map shows the geographic impact of Dirk Nowotka's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Dirk Nowotka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dirk Nowotka more than expected).

Fields of papers citing papers by Dirk Nowotka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dirk Nowotka. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Dirk Nowotka. The network helps show where Dirk Nowotka may publish in the future.

Co-authorship network of co-authors of Dirk Nowotka

This figure shows the co-authorship network connecting the top 25 collaborators of Dirk Nowotka. A scholar is included among the top collaborators of Dirk Nowotka based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Dirk Nowotka. Dirk Nowotka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Nowotka, Dirk, et al.. (2024). A Framework for Surface Vessel Nautical-Behaviour Analysis towards Cognitive Situation Awareness. EPiC series in computing. 102. 199–182. 1 indexed citations
2.
Halava, Vesa, et al.. (2024). Decision Problems on Copying and Shuffling. Fundamenta Informaticae. 191(3-4). 269–284.
3.
Nowotka, Dirk, et al.. (2024). Word-representable graphs from a word’s perspective. Acta Informatica. 61(4). 383–400.
4.
Nowotka, Dirk, et al.. (2023). Suppressing the mechanochromism of flexible photonic crystals. Optics Express. 31(4). 6281–6281. 2 indexed citations
5.
Nowotka, Dirk, et al.. (2023). Nearly k-universal words – Investigating a part of Simon's congruence. Theoretical Computer Science. 974. 114113–114113.
6.
7.
Petersen, Eike, Esfandiar Mohammadi, Stephan Zidowitz, et al.. (2022). Responsible and Regulatory Conform Machine Learning for Medicine: A Survey of Challenges and Solutions. IEEE Access. 10. 58375–58418. 29 indexed citations
8.
Nowotka, Dirk, et al.. (2018). An optimal bound on the solution sets of one-variable word equations and\n its consequences. arXiv (Cornell University). 1 indexed citations
9.
Currie, James D., et al.. (2018). Unary patterns under permutations. Theoretical Computer Science. 743. 72–82.
10.
Gawrychowski, Paweł, Florín Manea, Robert Mercaş, & Dirk Nowotka. (2018). Hide and seek with repetitions. Journal of Computer and System Sciences. 101. 42–67.
11.
Manea, Florín, Mike Müller, Dirk Nowotka, & Shinnosuke Seki. (2016). The extended equation of Lyndon and Schützenberger. Journal of Computer and System Sciences. 85. 132–167. 2 indexed citations
12.
Manea, Florín, et al.. (2015). k-Abelian pattern matching. Journal of Discrete Algorithms. 34. 37–48. 3 indexed citations
13.
Manea, Florín, Mike Müller, & Dirk Nowotka. (2015). Cubic patterns with permutations. Journal of Computer and System Sciences. 81(7). 1298–1310. 1 indexed citations
14.
Gawrychowski, Paweł, Florín Manea, & Dirk Nowotka. (2014). Testing Generalised Freeness of Words. DROPS (Schloss Dagstuhl – Leibniz Center for Informatics). 25. 337–349. 7 indexed citations
15.
Nowotka, Dirk, et al.. (2011). The Ehrenfeucht–Silberger problem. Journal of Combinatorial Theory Series A. 119(3). 668–682. 1 indexed citations
16.
Harju, Tero, et al.. (2007). Unbordered factors and Lyndon words. Discrete Mathematics. 308(11). 2261–2264. 5 indexed citations
17.
Harju, Tero & Dirk Nowotka. (2006). Binary Words with Few Squares. Bulletin of the European Association for Theoretical Computer Science. 89. 164–166. 9 indexed citations
18.
Harju, Tero & Dirk Nowotka. (2004). Periodicity and Unbordered Words: A Proof of Duval?s Conjecture.. 294–304. 1 indexed citations
19.
Harju, Tero & Dirk Nowotka. (2004). On the equation xk=z1k1z2k2⋯znkn in a free semigroup. Theoretical Computer Science. 330(1). 117–121. 5 indexed citations
20.
Nowotka, Dirk, et al.. (1998). Computer Arithmetic: Logic, Calculation, and Rewriting. IrInSubria (University of Insubria). 77–93.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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