Science Explorer Interactive view Map
Researcher · Japan Advanced Institute of Science and Technology · Japan

Yota Otachi

Yota Otachi publishes mostly in Computational Theory and Mathematics, Computer Networks and Communications and Computer Vision and Pattern Recognition, on topics such as Advanced Graph Theory Research, Complexity and Algorithms in Graphs and Interconnection Networks and Systems.

ORCID 0000-0002-0087-853X OpenAlex
World rank
#1,079,460
of 1,633,909 ranked researchers
Rank in Japan
#62,360
of 114,622
Works
63
Citations
51
Citations per work
0.8

What does Yota Otachi research?

Computational Theory and Mathematics: 50.0%Computer Networks and Communications: 11.7%Computer Vision and Pattern Recognition: 8.3%Geometry and Topology: 6.7%other fields: 23.3%50%top field
Computational Theory and Mathematics50.0%Computer Networks and Communications11.7%Computer Vision and Pattern Recognition8.3%Geometry and Topology6.7%other fields23.3%

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

  1. 1Computational Theory and Mathematics50% of their works
  2. 2Computer Networks and Communications12% of their works
  3. 3Computer Vision and Pattern Recognition8% of their works
  4. 4Geometry and Topology7% of their works
  5. 5Artificial Intelligence5% of their works
  6. 6Discrete Mathematics and Combinatorics3% of their works

Research topics

Which keywords describe Yota Otachi's research?

The keywords of their largest research topics: Approximation Algorithms, Algorithmic Applications, Graph Theory, Parameterized Complexity, Combinatorial Optimization, Complexity Theory, Interconnection Networks and Networks on Chip.

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 18 words, with their numbers
  1. Approximation Algorithms273 topics
  2. Algorithmic Applications252 topics
  3. Graph Theory151 topic
  4. Parameterized Complexity151 topic
  5. Combinatorial Optimization101 topic
  6. Complexity Theory101 topic
  7. Interconnection Networks61 topic
  8. Networks on Chip61 topic
  9. Graph Spectra41 topic
  10. Topological Indices41 topic
  11. Automata31 topic
  12. Compression31 topic
  13. Formal Languages31 topic
  14. Suffix Arrays31 topic
  15. DNA Computing21 topic
  16. Delaunay Triangulations21 topic
  17. Mesh Generation21 topic
  18. Molecular Computation21 topic

Where does Yota Otachi work?

Yota Otachi's main affiliation in the publication record is Japan Advanced Institute of Science and Technology, Japan.

How many publications and citations does Yota Otachi have?

Science Explorer counts 63 works and 51 citations for Yota Otachi, ranking #1,079,460 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.