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Researcher · Tohoku University · Japan

Hajime Tanaka

Hajime Tanaka publishes mostly in Computer Vision and Pattern Recognition, Discrete Mathematics and Combinatorics and Electrical and Electronic Engineering, on topics such as Finite Group Theory Research, Coding theory and cryptography and Computer Graphics and Visualization Techniques.

World rank
#1,124,110
of 1,633,909 ranked researchers
Rank in Japan
#66,536
of 114,622
Works
26
Citations
47
Citations per work
1.8

What does Hajime Tanaka research?

Computer Vision and Pattern Recognition: 14.0%Discrete Mathematics and Combinatorics: 11.6%Electrical and Electronic Engineering: 9.3%Artificial Intelligence: 7.0%other fields: 58.1%14%top field
Computer Vision and Pattern Recognition14.0%Discrete Mathematics and Combinatorics11.6%Electrical and Electronic Engineering9.3%Artificial Intelligence7.0%other fields58.1%

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

  1. 1Computer Vision and Pattern Recognition14% of their works
  2. 2Discrete Mathematics and Combinatorics12% of their works
  3. 3Electrical and Electronic Engineering9% of their works
  4. 4Artificial Intelligence7% of their works
  5. 5Geometry and Topology7% of their works
  6. 6Mathematical Physics5% of their works

Research topics

Which keywords describe Hajime Tanaka's research?

The keywords of their largest research topics: Finite Groups, Graphs, Computer Graphics, Contrast Enhancement, Cryptography, Dehazing, Depth Estimation and Error-Correcting Codes.

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 16 words, with their numbers
  1. Finite Groups31 topic
  2. Graphs31 topic
  3. Computer Graphics21 topic
  4. Contrast Enhancement21 topic
  5. Cryptography21 topic
  6. Dehazing21 topic
  7. Depth Estimation21 topic
  8. Error-Correcting Codes21 topic
  9. High-dimensional Integration21 topic
  10. Quasi-Monte Carlo21 topic
  11. Stereo Vision21 topic
  12. Visualization21 topic
  13. Expert Systems11 topic
  14. Gröbner Bases11 topic
  15. Symbolic Computing11 topic
  16. Wavelet Analysis11 topic

Where does Hajime Tanaka work?

Hajime Tanaka's main affiliation in the publication record is Tohoku University, Japan.

How many publications and citations does Hajime Tanaka have?

Science Explorer counts 26 works and 47 citations for Hajime Tanaka, ranking #1,124,110 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.

Other researchers named Hajime Tanaka

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