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Researcher · University of Bergen · Norway

Tor Helleseth

Tor Helleseth publishes mostly in Artificial Intelligence, Electrical and Electronic Engineering and Computational Theory and Mathematics, on topics such as Coding theory and cryptography, graph theory and CDMA systems and Cellular Automata and Applications.

ORCID 0000-0003-1290-3541 OpenAlex
World rank
#247,530
of 1,633,909 ranked researchers
Rank in Norway
#1,226
of 6,482
Works
118
Citations
405
Citations per work
3.4

What does Tor Helleseth research?

Artificial Intelligence: 33.8%Electrical and Electronic Engineering: 23.4%Computational Theory and Mathematics: 9.7%Computer Networks and Communications: 5.8%other fields: 27.3%34%top field
Artificial Intelligence33.8%Electrical and Electronic Engineering23.4%Computational Theory and Mathematics9.7%Computer Networks and Communications5.8%other fields27.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Artificial Intelligence34% of their works
  2. 2Electrical and Electronic Engineering23% of their works
  3. 3Computational Theory and Mathematics10% of their works
  4. 4Computer Networks and Communications6% of their works
  5. 5Discrete Mathematics and Combinatorics5% of their works
  6. 6Geometry and Topology3% of their works

Research topics

Which keywords describe Tor Helleseth's research?

The keywords of their largest research topics: Cryptography, Error-Correcting Codes, Error Correction, Fiber Bragg Grating, Spectral Amplitude Coding, Cellular Automata, Computation and Cryptanalysis.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Cryptography421 topic
  2. Error-Correcting Codes421 topic
  3. Error Correction342 topics
  4. Fiber Bragg Grating301 topic
  5. Spectral Amplitude Coding301 topic
  6. Cellular Automata111 topic
  7. Computation111 topic
  8. Cryptanalysis112 topics
  9. Security Analysis112 topics
  10. Block Ciphers81 topic
  11. Finite Groups81 topic
  12. Graphs81 topic
  13. Hash Functions81 topic
  14. LDPC Codes41 topic
  15. Polar Codes41 topic
  16. Chaos31 topic
  17. Cooperative Diversity31 topic
  18. Image Encryption31 topic
  19. Wireless Networks31 topic

Where does Tor Helleseth work?

Tor Helleseth's main affiliation in the publication record is University of Bergen, Norway.

How many publications and citations does Tor Helleseth have?

Science Explorer counts 118 works and 405 citations for Tor Helleseth, ranking #247,530 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.