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Researcher · National Institute of Technology, Akashi College · Japan

Noriyuki Okumura

Noriyuki Okumura publishes mostly in Artificial Intelligence, Nature and Landscape Conservation and Control and Systems Engineering, on topics such as Natural Language Processing Techniques, Topic Modeling and Semantic Web and Ontologies.

OpenAlex
World rank
#1,460,180
of 1,633,909 ranked researchers
Rank in Japan
#98,603
of 114,622
Works
16
Citations
4
Citations per work
0.3

What does Noriyuki Okumura research?

Artificial Intelligence: 56.3%Nature and Landscape Conservation: 6.3%Control and Systems Engineering: 6.3%Management Science and Operations Research: 6.3%other fields: 24.8%56%top field
Artificial Intelligence56.3%Nature and Landscape Conservation6.3%Control and Systems Engineering6.3%Management Science and Operations Research6.3%other fields24.8%

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

  1. 1Artificial Intelligence56% of their works
  2. 2Nature and Landscape Conservation6% of their works
  3. 3Control and Systems Engineering6% of their works
  4. 4Management Science and Operations Research6% of their works
  5. 5Information Systems6% of their works
  6. 6Computer Science Applications6% of their works

Research topics

Which keywords describe Noriyuki Okumura's research?

The keywords of their largest research topics: Neural Networks, Information Retrieval, Text Classification, Automatic, Extraction, Machine Translation, Neural Machine Translation and Ontology.

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 19 words, with their numbers
  1. Neural Networks42 topics
  2. Information Retrieval32 topics
  3. Text Classification32 topics
  4. Automatic21 topic
  5. Extraction21 topic
  6. Machine Translation21 topic
  7. Neural Machine Translation21 topic
  8. Ontology21 topic
  9. Semantic Web21 topic
  10. Statistical Machine Translation21 topic
  11. Word Representation21 topic
  12. Cloud Robotics11 topic
  13. Educational Assessment11 topic
  14. Educational Data Mining11 topic
  15. Feature Selection11 topic
  16. Fuzzy Logic11 topic
  17. Internet of Robotic Things11 topic
  18. Learning Analytics11 topic
  19. Multi-label Learning11 topic

Where does Noriyuki Okumura work?

Noriyuki Okumura's main affiliation in the publication record is National Institute of Technology, Akashi College, Japan.

How many publications and citations does Noriyuki Okumura have?

Science Explorer counts 16 works and 4 citations for Noriyuki Okumura, ranking #1,460,180 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.