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Researcher · Kyoto University · Japan

Masao Fukushima

Masao Fukushima publishes mostly in Computational Theory and Mathematics, Numerical Analysis and Control and Systems Engineering, on topics such as Advanced Optimization Algorithms Research, Optimization and Variational Analysis and Matrix Theory and Algorithms.

ORCID 0000-0002-4372-6376 OpenAlex
World rank
#220,504
of 7,710,434 ranked researchers
Rank in Japan
#1,715
of 383,136
Works
402
Citations
15k
Citations per work
37.4
h-index
67
i10-index 191Top 0.2% in Computational Theory and Mathematics
Masao Fukushima

What does Masao Fukushima research?

Masao Fukushima's work is mostly in Computer Science (25%), Mathematics (20%), Engineering (11%).

Physical Sciences: 223 works · 55.4% of their workComputer Science: 99 works · 24.7% of their workComputational Theory and Mathematics: 81 works · 20.1% of their workArtificial Intelligence: 18 works · 4.6% of their workMathematics: 80 works · 19.8% of their workNumerical Analysis: 80 works · 19.8% of their workEngineering: 44 works · 10.9% of their workControl and Systems Engineering: 28 works · 6.9% of their workComputational Mechanics: 16 works · 4.0% of their workEverything else: 164 works · 40.8% of their workSocial Sciences: 15 works · 3.8% of their workDecision Sciences: 15 works · 3.8% of their workManagement Science and Operations Research: 15 works · 3.8% of their workTHEIR WORKMasao Fukushima402works
Physical Sciences55%Social Sciences4%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science9924.7%
    2. Mathematics8019.8%
    3. Engineering4410.9%
  2. Everything else16440.8%
    1. Decision Sciences153.8%
  1. 1Computational Theory and Mathematics20% of their works
  2. 2Numerical Analysis20% of their works
  3. 3Control and Systems Engineering7% of their works
  4. 4Artificial Intelligence5% of their works
  5. 5Computational Mechanics4% of their works
  6. 6Management Science and Operations Research4% of their works

Research topics

Which keywords describe Masao Fukushima's research?

The keywords of their largest research topics: Convex Optimization, Global Optimization, Optimization Software, Semidefinite Programming, Iterative Algorithms, Nonlinear Operators, Iterative Methods and Matrix Computations.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Convex Optimization2463 topics
  2. Global Optimization1972 topics
  3. Optimization Software1751 topic
  4. Semidefinite Programming1751 topic
  5. Iterative Algorithms1441 topic
  6. Nonlinear Operators1441 topic
  7. Iterative Methods702 topics
  8. Matrix Computations391 topic
  9. Numerical Linear Algebra391 topic
  10. Aggregate Production Planning381 topic
  11. Compressed Sensing381 topic
  12. Fuzzy Goal Programming381 topic
  13. Sparse Representation381 topic
  14. Risk Management331 topic
  15. Robust Optimization331 topic
  16. Convergence Analysis311 topic
  17. Newton's Method311 topic
  18. Differential Evolution221 topic
  19. Particle Swarm Optimization221 topic

Where does Masao Fukushima work?

Masao Fukushima's main affiliation in the publication record is Kyoto University, Japan.

How many publications and citations does Masao Fukushima have?

OpenAlex counts 402 works and 15,037 citations for Masao Fukushima, an h-index of 67, ranking #220,504 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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