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Researcher · Chonnam National University · South Korea

Bu-Hyun Hwang

Bu-Hyun Hwang publishes mostly in Computer Networks and Communications, Information Systems and Signal Processing, on topics such as Data Mining Algorithms and Applications, Data Management and Algorithms and Distributed systems and fault tolerance.

OpenAlex
World rank
#5,681,242
of 7,710,434 ranked researchers
Rank in South Korea
#105,629
of 162,609
Works
46
Citations
301
Citations per work
6.5
h-index
7
i10-index 3Top 68% in Computer Networks and Communications
Bu-Hyun Hwang

What does Bu-Hyun Hwang research?

Bu-Hyun Hwang's work is mostly in Computer Science (86%).

Physical Sciences: 40 works · 86.4% of their workComputer Science: 40 works · 86.4% of their workComputer Networks and Communications: 17 works · 37.3% of their workInformation Systems: 10 works · 22.0% of their workSignal Processing: 6 works · 13.6% of their workArtificial Intelligence: 3 works · 5.9% of their workComputational Theory and Mathematics: 2 works · 4.2% of their workComputer Vision and Pattern Recognition: 2 works · 3.4% of their workEverything else: 6 works · 13.6% of their workTHEIR WORKBu-Hyun Hwang46works
Physical Sciences86%

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 Science4086.4%
  2. Everything else613.6%
  1. 1Computer Networks and Communications37% of their works
  2. 2Information Systems22% of their works
  3. 3Signal Processing14% of their works
  4. 4Artificial Intelligence6% of their works
  5. 5Computational Theory and Mathematics4% of their works
  6. 6Computer Vision and Pattern Recognition3% of their works

Research topics

Which keywords describe Bu-Hyun Hwang's research?

The keywords of their largest research topics: Distributed Systems, Data Mining, Frequent Patterns, GPS Trajectories, Trajectory Data Mining, Consistency, Fault Tolerance and Grid Computing.

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. Distributed Systems172 topics
  2. Data Mining161 topic
  3. Frequent Patterns161 topic
  4. GPS Trajectories111 topic
  5. Trajectory Data Mining111 topic
  6. Consistency101 topic
  7. Fault Tolerance101 topic
  8. Grid Computing71 topic
  9. Resource Management71 topic
  10. Caching61 topic
  11. Continuous Queries61 topic
  12. Data Stream Management61 topic
  13. Information-Centric Networking61 topic
  14. Granular Computing51 topic
  15. Rough Sets51 topic
  16. Concept Drift41 topic
  17. Data Streams41 topic

Where does Bu-Hyun Hwang work?

Bu-Hyun Hwang's main affiliation in the publication record is Chonnam National University, South Korea.

How many publications and citations does Bu-Hyun Hwang have?

OpenAlex counts 46 works and 301 citations for Bu-Hyun Hwang, an h-index of 7, ranking #5,681,242 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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