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Researcher · Tokyo Institute of Technology · Japan

Ken Kobayashi

Ken Kobayashi publishes mostly in Artificial Intelligence, Management Science and Operations Research and Computational Mechanics, on topics such as Stochastic Gradient Optimization Techniques, Risk and Portfolio Optimization and Reservoir Engineering and Simulation Methods.

ORCID 0000-0002-6609-7488 OpenAlex
World rank
#1,164,232
of 1,633,909 ranked researchers
Rank in Japan
#70,357
of 114,622
Works
31
Citations
44
Citations per work
1.4

What does Ken Kobayashi research?

Artificial Intelligence: 25.7%Management Science and Operations Research: 17.1%Computational Mechanics: 5.7%Information Systems: 5.7%other fields: 45.8%26%top field
Artificial Intelligence25.7%Management Science and Operations Research17.1%Computational Mechanics5.7%Information Systems5.7%other fields45.8%

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

  1. 1Artificial Intelligence26% of their works
  2. 2Management Science and Operations Research17% of their works
  3. 3Computational Mechanics6% of their works
  4. 4Information Systems6% of their works
  5. 5Computer Vision and Pattern Recognition6% of their works
  6. 6Ocean Engineering6% of their works

Research topics

Which keywords describe Ken Kobayashi's research?

The keywords of their largest research topics: Convex Optimization, Neural Networks, Deep Learning, Random Projections, Stochastic Gradient Descent, Risk Management, Robust Optimization and Ensemble Kalman Filter.

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. Convex Optimization93 topics
  2. Neural Networks63 topics
  3. Deep Learning52 topics
  4. Random Projections41 topic
  5. Stochastic Gradient Descent41 topic
  6. Risk Management31 topic
  7. Robust Optimization31 topic
  8. Ensemble Kalman Filter21 topic
  9. Optimization21 topic
  10. Optimization Software21 topic
  11. Semidefinite Programming21 topic
  12. Adversarial Examples11 topic
  13. Machine Translation11 topic
  14. Neural Machine Translation11 topic
  15. Ontology11 topic
  16. Robustness11 topic
  17. Semantic Web11 topic
  18. Statistical Machine Translation11 topic
  19. Word Representation11 topic

Where does Ken Kobayashi work?

Ken Kobayashi's main affiliation in the publication record is Tokyo Institute of Technology, Japan.

How many publications and citations does Ken Kobayashi have?

Science Explorer counts 31 works and 44 citations for Ken Kobayashi, ranking #1,164,232 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 Ken Kobayashi

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