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Researcher · Chosun University · South Korea

Hyun‐Sik Choi

Hyun‐Sik Choi publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Materials Chemistry, on topics such as EEG and Brain-Computer Interfaces, Semiconductor materials and devices and Advanced Memory and Neural Computing.

ORCID 0000-0003-0507-9988 OpenAlex
World rank
#922,981
of 1,633,909 ranked researchers
Rank in South Korea
#16,778
of 38,381
Works
20
Citations
68
Citations per work
3.4

What does Hyun‐Sik Choi research?

Electrical and Electronic Engineering: 42.4%Computer Networks and Communications: 9.1%Materials Chemistry: 9.1%Cognitive Neuroscience: 6.1%other fields: 33.3%42%top field
Electrical and Electronic Engineering42.4%Computer Networks and Communications9.1%Materials Chemistry9.1%Cognitive Neuroscience6.1%other fields33.3%

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

  1. 1Electrical and Electronic Engineering42% of their works
  2. 2Computer Networks and Communications9% of their works
  3. 3Materials Chemistry9% of their works
  4. 4Cognitive Neuroscience6% of their works
  5. 5Polymers and Plastics6% of their works
  6. 6Human-Computer Interaction6% of their works

Research topics

Which keywords describe Hyun‐Sik Choi's research?

The keywords of their largest research topics: Non-Volatile Memory, Atomic Layer Deposition, Brain-Computer Interfaces, Chalcogenide Glasses, EEG Analysis, Electrochromic, High-k Dielectrics and Memristor.

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 17 words, with their numbers
  1. Non-Volatile Memory42 topics
  2. Atomic Layer Deposition21 topic
  3. Brain-Computer Interfaces21 topic
  4. Chalcogenide Glasses21 topic
  5. EEG Analysis21 topic
  6. Electrochromic21 topic
  7. High-k Dielectrics21 topic
  8. Memristor21 topic
  9. Nanowire Transistors21 topic
  10. Neuromorphic Computing21 topic
  11. Phase Change Materials21 topic
  12. Tungsten Oxide21 topic
  13. Tunnel Field-Effect Transistors21 topic
  14. Continuous Queries11 topic
  15. Data Stream Management11 topic
  16. Distributed Storage11 topic
  17. Network Coding11 topic

Where does Hyun‐Sik Choi work?

Hyun‐Sik Choi's main affiliation in the publication record is Chosun University, South Korea.

How many publications and citations does Hyun‐Sik Choi have?

Science Explorer counts 20 works and 68 citations for Hyun‐Sik Choi, ranking #922,981 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.