Keijo Heljanko
- Computational Theory and Mathematics top 1%
- Artificial Intelligence top 5%
- Software top 1%
- Computer Networks and Communications top 5%
- Molecular Biology
- Co-authors
- Ilkka NiemeläJavier EsparzaJussi RintanenTimo LatvalaTommi JunttilaArmin BiereViktor SchuppanAndré Schumacher
- Topics
- Formal Methods in Verification (46 papers)Software Reliability and Analysis Research (29 papers)Software Testing and Debugging Techniques (20 papers)
- Partner nations
- FinlandGermanyUnited States
In The Last Decade
Keijo Heljanko
79 papers receiving 965 citations
Peers
Comparison fields: 5 of 67
- Computational Theory and Mathematics 565
- Artificial Intelligence 403
- Software 357
- Computer Networks and Communications 215
- Molecular Biology 140
Countries citing papers authored by Keijo Heljanko
This map shows the geographic impact of Keijo Heljanko'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 Keijo Heljanko with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keijo Heljanko more than expected).
Fields of papers citing papers by Keijo Heljanko
This network shows the impact of papers produced by Keijo Heljanko. 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 Keijo Heljanko. The network helps show where Keijo Heljanko may publish in the future.
Co-authorship network of co-authors of Keijo Heljanko
This figure shows the co-authorship network connecting the top 25 collaborators of Keijo Heljanko. A scholar is included among the top collaborators of Keijo Heljanko 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 Keijo Heljanko. Keijo Heljanko is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 0 | |
| 3 | 5 | |
| 4 | 2 | |
| 5 | 45 | |
| 6 | 5 | |
| 7 | 8 | |
| 8 | 1 | |
| 9 | 7 | |
| 10 | 7 | |
| 11 | 15 | |
| 12 | ASE 27th IEEE/ACM International Conference Automated Software Engineering 2012 (ASE 2012) ASE, Essen, Germany, September 3-7, 2012 | 1 |
| 13 | 6 | |
| 14 | 7 | |
| 15 | 2 | |
| 16 | 61 | |
| 17 | 123 | |
| 18 | Simple is better: Efficient bounded model checking for past LTL | 1 |
| 19 | Parallelisation of the Petri Net Unfolding Algorithm | 4 |
| 20 | 19 |
About Keijo Heljanko
Keijo Heljanko is a scholar working on Software, Computational Theory and Mathematics and Hardware and Architecture, having authored 84 papers that have together received 1.1k indexed citations. Recurring topics across this work include Formal Methods in Verification (46 papers), Software Reliability and Analysis Research (29 papers) and Software Testing and Debugging Techniques (20 papers). The work is most often cited by research in Software (357 citations), Computational Theory and Mathematics (565 citations) and Artificial Intelligence (403 citations). Keijo Heljanko has collaborated with scholars based in Finland, Germany and United States. Frequent co-authors include Ilkka Niemelä, Javier Esparza, Jussi Rintanen, Timo Latvala, Tommi Junttila, Armin Biere, Viktor Schuppan, André Schumacher, Aleksi Kallio and Eija Korpelainen. Their work appears in journals such as Bioinformatics, PLoS ONE and Industrial & Engineering Chemistry Research.
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.