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Researcher · KDDI Research (Japan) · Japan

Kohei Sugiyama

Kohei Sugiyama publishes mostly in Computer Networks and Communications, Electrical and Electronic Engineering and Artificial Intelligence, on topics such as Caching and Content Delivery, Cooperative Communication and Network Coding and Advanced Data Storage Technologies.

World rank
#411,153
of 1,633,909 ranked researchers
Rank in Japan
#14,290
of 114,622
Works
32
Citations
149
Citations per work
4.7

What does Kohei Sugiyama research?

Computer Networks and Communications: 40.0%Electrical and Electronic Engineering: 8.0%Artificial Intelligence: 6.0%Marketing: 4.0%other fields: 42.0%40%top field
Computer Networks and Communications40.0%Electrical and Electronic Engineering8.0%Artificial Intelligence6.0%Marketing4.0%other fields42.0%

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

  1. 1Computer Networks and Communications40% of their works
  2. 2Electrical and Electronic Engineering8% of their works
  3. 3Artificial Intelligence6% of their works
  4. 4Marketing4% of their works
  5. 5Sociology and Political Science4% of their works
  6. 6Computer Science Applications4% of their works

Research topics

Which keywords describe Kohei Sugiyama's research?

The keywords of their largest research topics: Wireless Networks, Network Coding, Caching, Information-Centric Networking, Cooperative Diversity, Relay Networks, Crowdsourcing and Delay-Tolerant Networks.

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 18 words, with their numbers
  1. Wireless Networks133 topics
  2. Network Coding72 topics
  3. Caching61 topic
  4. Information-Centric Networking61 topic
  5. Cooperative Diversity51 topic
  6. Relay Networks51 topic
  7. Crowdsourcing21 topic
  8. Delay-Tolerant Networks21 topic
  9. Distributed Storage21 topic
  10. Energy Consumption21 topic
  11. Flash Memory21 topic
  12. Mechanical Turk21 topic
  13. Mobile Ad Hoc Networks21 topic
  14. Mobile Devices21 topic
  15. Differential Privacy11 topic
  16. Federated Learning11 topic
  17. Neural Machine Translation11 topic
  18. Statistical Machine Translation11 topic

Where does Kohei Sugiyama work?

Kohei Sugiyama's main affiliation in the publication record is KDDI Research (Japan), Japan.

How many publications and citations does Kohei Sugiyama have?

Science Explorer counts 32 works and 149 citations for Kohei Sugiyama, ranking #411,153 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.