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Researcher · Dong-Eui University · South Korea

Cheol-Gyun Lee

Cheol-Gyun Lee publishes mostly in Electrical and Electronic Engineering, Control and Systems Engineering and Artificial Intelligence, on topics such as Electric Motor Design and Analysis, Magnetic Bearings and Levitation Dynamics and Induction Heating and Inverter Technology.

OpenAlex
World rank
#1,466,622
of 7,710,434 ranked researchers
Rank in South Korea
#16,427
of 162,609
Works
32
Citations
722
Citations per work
22.6
h-index
12
i10-index 12Top 41% in Electrical and Electronic Engineering
Cheol-Gyun Lee

What does Cheol-Gyun Lee research?

Cheol-Gyun Lee's work is mostly in Engineering (61%), Computer Science (10%), Materials Science (6%).

Physical Sciences: 25 works · 76.6% of their workEngineering: 19 works · 60.6% of their workElectrical and Electronic Engineering: 11 works · 33.0% of their workControl and Systems Engineering: 4 works · 13.8% of their workMechanical Engineering: 3 works · 8.5% of their workAerospace Engineering: 2 works · 5.3% of their workComputer Science: 3 works · 9.6% of their workArtificial Intelligence: 3 works · 9.6% of their workMaterials Science: 2 works · 6.4% of their workElectronic, Optical and Magnetic Materials: 2 works · 6.4% of their workEverything else: 7 works · 23.4% of their workTHEIR WORKCheol-Gyun Lee32works
Physical Sciences77%

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. Engineering1960.6%
    2. Computer Science39.6%
    3. Materials Science26.4%
  2. Everything else723.4%
  1. 1Electrical and Electronic Engineering33% of their works
  2. 2Control and Systems Engineering14% of their works
  3. 3Artificial Intelligence10% of their works
  4. 4Mechanical Engineering8% of their works
  5. 5Electronic, Optical and Magnetic Materials6% of their works
  6. 6Aerospace Engineering5% of their works

Research topics

Which keywords describe Cheol-Gyun Lee's research?

The keywords of their largest research topics: Thermal Analysis, Electric Motor Drives, Permanent Magnet Machines, Evolutionary Algorithms, Control Systems, Magnetic Levitation, Particle Swarm Optimization and Induction Heating.

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 20 words, with their numbers
  1. Thermal Analysis282 topics
  2. Electric Motor Drives211 topic
  3. Permanent Magnet Machines211 topic
  4. Evolutionary Algorithms123 topics
  5. Control Systems91 topic
  6. Magnetic Levitation91 topic
  7. Particle Swarm Optimization92 topics
  8. Induction Heating71 topic
  9. Multiobjective Optimization72 topics
  10. Resonant Inverters71 topic
  11. Magnetic Materials61 topic
  12. Magnetostriction61 topic
  13. Ant Colony Optimization51 topic
  14. Differential Evolution51 topic
  15. Genetic Algorithm41 topic
  16. Induction Motors41 topic
  17. Sensorless Control41 topic
  18. Surrogate Modeling41 topic
  19. Genetic Programming31 topic
  20. Machine Learning31 topic

Where does Cheol-Gyun Lee work?

Cheol-Gyun Lee's main affiliation in the publication record is Dong-Eui University, South Korea.

How many publications and citations does Cheol-Gyun Lee have?

OpenAlex counts 32 works and 722 citations for Cheol-Gyun Lee, an h-index of 12, ranking #1,466,622 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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